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authorYaniv Kaul <ykaul@redhat.com>2018-08-02 16:02:33 +0300
committerAmar Tumballi <amarts@redhat.com>2018-08-14 05:15:04 +0000
commitb2b6ab8eff317f6a507ab23897ea6cd5c718d99a (patch)
tree45fb1392f535f0236f057d9d9c932feda4f9ab40
parent32c8f70f49c0e287c53998e37867f00fa775377b (diff)
All: remove memset() before sprintf()
It's not needed. There's a good chance the compiler is smart enough to remove it anyway, but it can't hurt - I hope. Compile-tested only! Change-Id: Id7c054e146ba630227affa591007803f3046416b updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
-rw-r--r--cli/src/cli-cmd-system.c2
-rw-r--r--cli/src/cli-cmd-volume.c9
-rw-r--r--cli/src/cli-rpc-ops.c201
-rw-r--r--cli/src/cli-xml-output.c141
-rw-r--r--heal/src/glfs-heal.c1
-rw-r--r--libglusterfs/src/client_t.c3
-rw-r--r--libglusterfs/src/fd.c8
-rw-r--r--libglusterfs/src/inode.c10
-rw-r--r--libglusterfs/src/stack.c20
-rw-r--r--libglusterfs/src/statedump.c16
-rw-r--r--rpc/rpc-transport/rdma/src/name.c1
-rw-r--r--rpc/rpc-transport/socket/src/name.c1
-rw-r--r--xlators/cluster/dht/src/dht-common.c2
-rw-r--r--xlators/cluster/dht/src/dht-helper.c2
-rw-r--r--xlators/cluster/stripe/src/stripe-helpers.c2
-rw-r--r--xlators/debug/io-stats/src/io-stats.c8
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-geo-rep.c2
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-handler.c105
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-op-sm.c15
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-peer-utils.c14
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-quotad-svc.c1
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-sm.c2
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c12
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-snapshot.c1
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-store.c5
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-tier.c3
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c245
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-volgen.c7
-rw-r--r--xlators/nfs/server/src/nfs.c3
-rw-r--r--xlators/nfs/server/src/nfs3.c10
-rw-r--r--xlators/protocol/server/src/server.c5
31 files changed, 96 insertions, 761 deletions
diff --git a/cli/src/cli-cmd-system.c b/cli/src/cli-cmd-system.c
index 3b1d967..c41594b 100644
--- a/cli/src/cli-cmd-system.c
+++ b/cli/src/cli-cmd-system.c
@@ -469,7 +469,6 @@ cli_cmd_sys_exec_cbk (struct cli_state *state, struct cli_cmd_word *word,
tmp = strtok_r (NULL, " ", &saveptr);
if (tmp) {
in_cmd_args_count++;
- memset (cmd_arg_name, '\0', sizeof(cmd_arg_name));
snprintf (cmd_arg_name, sizeof(cmd_arg_name),
"cmd_arg_%d", in_cmd_args_count);
ret = dict_set_str (dict, cmd_arg_name, tmp);
@@ -491,7 +490,6 @@ cli_cmd_sys_exec_cbk (struct cli_state *state, struct cli_cmd_word *word,
for (i=1; i <= cmd_args_count; i++) {
in_cmd_args_count++;
- memset (cmd_arg_name, '\0', sizeof(cmd_arg_name));
snprintf (cmd_arg_name, sizeof(cmd_arg_name),
"cmd_arg_%d", in_cmd_args_count);
ret = dict_set_str (dict, cmd_arg_name,
diff --git a/cli/src/cli-cmd-volume.c b/cli/src/cli-cmd-volume.c
index 099ba40..70a7a1a 100644
--- a/cli/src/cli-cmd-volume.c
+++ b/cli/src/cli-cmd-volume.c
@@ -2633,7 +2633,6 @@ cli_get_detail_status (dict_t *dict, int i, cli_volume_status_t *status)
char key[1024] = {0};
int ret = 0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free", i);
ret = dict_get_uint64 (dict, key, &free);
@@ -2641,7 +2640,6 @@ cli_get_detail_status (dict_t *dict, int i, cli_volume_status_t *status)
if (!status->free)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.total", i);
ret = dict_get_uint64 (dict, key, &total);
@@ -2649,13 +2647,11 @@ cli_get_detail_status (dict_t *dict, int i, cli_volume_status_t *status)
if (!status->total)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.device", i);
ret = dict_get_str (dict, key, &(status->device));
if (ret)
status->device = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.block_size", i);
ret = dict_get_uint64 (dict, key, &(status->block_size));
if (ret) {
@@ -2663,13 +2659,11 @@ cli_get_detail_status (dict_t *dict, int i, cli_volume_status_t *status)
status->block_size = 0;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mnt_options", i);
ret = dict_get_str (dict, key, &(status->mount_options));
if (ret)
status->mount_options = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.fs_name", i);
ret = dict_get_str (dict, key, &(status->fs_name));
if (ret) {
@@ -2677,20 +2671,17 @@ cli_get_detail_status (dict_t *dict, int i, cli_volume_status_t *status)
status->fs_name = NULL;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.inode_size", i);
ret = dict_get_str (dict, key, &(status->inode_size));
if (ret)
status->inode_size = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.total_inodes", i);
ret = dict_get_uint64 (dict, key,
&(status->total_inodes));
if (ret)
status->total_inodes = 0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free_inodes", i);
ret = dict_get_uint64 (dict, key, &(status->free_inodes));
if (ret) {
diff --git a/cli/src/cli-rpc-ops.c b/cli/src/cli-rpc-ops.c
index b3a35c3..9812bbd 100644
--- a/cli/src/cli-rpc-ops.c
+++ b/cli/src/cli-rpc-ops.c
@@ -230,7 +230,6 @@ gf_cli_output_peer_hostnames (dict_t *dict, int count, char *prefix)
* as friend.hostname
*/
for (i = 1; i < count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname%d", prefix, i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
@@ -286,13 +285,11 @@ gf_cli_output_peer_status (dict_t *dict, int count)
cli_out ("\nHostname: %s\nUuid: %s\nState: %s (%s)",
hostname_buf, uuid_buf, state, connected_str);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.hostname_count", i);
ret = dict_get_int32 (dict, key, &hostname_count);
/* Print other addresses only if there are more than 1.
*/
if ((ret == 0) && (hostname_count > 1)) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", i);
ret = gf_cli_output_peer_hostnames (dict,
hostname_count,
@@ -634,12 +631,10 @@ print_brick_details (dict_t *dict, int volcount, int start_index,
#endif
while (index <= end_index) {
- memset (key, 0, sizeof (key));
snprintf (key, 1024, "volume%d.brick%d", volcount, index);
ret = dict_get_str (dict, key, &brick);
if (ret)
goto out;
- memset (key, 0, sizeof(key));
snprintf (key, sizeof (key), "volume%d.brick%d.isArbiter",
volcount, index);
if (dict_get (dict, key))
@@ -728,63 +723,53 @@ gf_cli_print_tier_info (dict_t *dict, int i, int brick_count)
GF_ASSERT (dict);
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_brick_count", i);
+ snprintf (key, sizeof (key), "volume%d.cold_brick_count", i);
ret = dict_get_int32 (dict, key, &cold_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_type", i);
+ snprintf (key, sizeof (key), "volume%d.cold_type", i);
ret = dict_get_int32 (dict, key, &cold_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_dist_count", i);
+ snprintf (key, sizeof (key), "volume%d.cold_dist_count", i);
ret = dict_get_int32 (dict, key, &cold_dist_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_replica_count", i);
+ snprintf (key, sizeof (key), "volume%d.cold_replica_count", i);
ret = dict_get_int32 (dict, key, &cold_replica_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_arbiter_count", i);
+ snprintf (key, sizeof (key), "volume%d.cold_arbiter_count", i);
ret = dict_get_int32 (dict, key, &cold_arbiter_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_disperse_count", i);
+ snprintf (key, sizeof (key), "volume%d.cold_disperse_count", i);
ret = dict_get_int32 (dict, key, &cold_disperse_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256,
+ snprintf (key, sizeof (key),
"volume%d.cold_redundancy_count", i);
ret = dict_get_int32 (dict, key,
&cold_redundancy_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_brick_count", i);
+ snprintf (key, sizeof (key), "volume%d.hot_brick_count", i);
ret = dict_get_int32 (dict, key, &hot_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_type", i);
+ snprintf (key, sizeof (key), "volume%d.hot_type", i);
ret = dict_get_int32 (dict, key, &hot_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_replica_count", i);
+ snprintf (key, sizeof (key), "volume%d.hot_replica_count", i);
ret = dict_get_int32 (dict, key, &hot_replica_count);
if (ret)
goto out;
@@ -916,7 +901,6 @@ gf_cli_get_volume_cbk (struct rpc_req *req, struct iovec *iov,
goto out;
case GF_CLI_GET_VOLUME:
- memset (err_str, 0, sizeof (err_str));
snprintf (err_str, sizeof (err_str),
"Volume %s does not exist",
local->get_vol.volname);
@@ -1045,7 +1029,6 @@ xml_output:
#ifdef HAVE_BD_XLATOR
k = 0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.xlator%d", i, k);
ret = dict_get_str (dict, key, &caps);
if (ret)
@@ -1054,7 +1037,6 @@ xml_output:
j = 0;
cli_out ("Xlator %d: %s", k + 1, caps);
do {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.xlator%d.caps%d",
i, k, j++);
@@ -1064,7 +1046,6 @@ xml_output:
cli_out ("Capability %d: %s", j, caps);
} while (1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.xlator%d", i, ++k);
ret = dict_get_str (dict, key, &caps);
@@ -1626,8 +1607,7 @@ gf_cli_print_rebalance_status (dict_t *dict, enum gf_task_types task_type,
goto out;
}
- memset (key, 0, 256);
- snprintf (key, 256, "status-1");
+ snprintf (key, sizeof (key), "status-1");
ret = dict_get_int32 (dict, key, (int32_t *)&status_rcd);
if (ret) {
@@ -1674,8 +1654,7 @@ gf_cli_print_rebalance_status (dict_t *dict, enum gf_task_types task_type,
time_left = 0;
/* Check if status is NOT_STARTED, and continue early */
- memset (key, 0, 256);
- snprintf (key, 256, "status-%d", i);
+ snprintf (key, sizeof (key), "status-%d", i);
ret = dict_get_int32 (dict, key, (int32_t *)&status_rcd);
if (ret == -ENOENT) {
@@ -1704,36 +1683,31 @@ gf_cli_print_rebalance_status (dict_t *dict, enum gf_task_types task_type,
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get node-name");
- memset (key, 0, 256);
- snprintf (key, 256, "files-%d", i);
+ snprintf (key, sizeof (key), "files-%d", i);
ret = dict_get_uint64 (dict, key, &files);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get file count");
- memset (key, 0, 256);
- snprintf (key, 256, "size-%d", i);
+ snprintf (key, sizeof (key), "size-%d", i);
ret = dict_get_uint64 (dict, key, &size);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get size of xfer");
- memset (key, 0, 256);
- snprintf (key, 256, "lookups-%d", i);
+ snprintf (key, sizeof (key), "lookups-%d", i);
ret = dict_get_uint64 (dict, key, &lookup);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get lookedup file count");
- memset (key, 0, 256);
- snprintf (key, 256, "failures-%d", i);
+ snprintf (key, sizeof (key), "failures-%d", i);
ret = dict_get_uint64 (dict, key, &failures);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get failures count");
- memset (key, 0, 256);
- snprintf (key, 256, "skipped-%d", i);
+ snprintf (key, sizeof (key), "skipped-%d", i);
ret = dict_get_uint64 (dict, key, &skipped);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
@@ -1745,14 +1719,12 @@ gf_cli_print_rebalance_status (dict_t *dict, enum gf_task_types task_type,
skipped = 0;
}
- memset (key, 0, 256);
- snprintf (key, 256, "run-time-%d", i);
+ snprintf (key, sizeof (key), "run-time-%d", i);
ret = dict_get_double (dict, key, &elapsed);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get run-time");
- memset (key, 0, 256);
- snprintf (key, 256, "time-left-%d", i);
+ snprintf (key, sizeof (key), "time-left-%d", i);
ret = dict_get_uint64 (dict, key, &time_left);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
@@ -1870,8 +1842,7 @@ gf_cli_print_tier_status (dict_t *dict, enum gf_task_types task_type)
demoted = 0;
/* Check if status is NOT_STARTED, and continue early */
- memset (key, 0, 256);
- snprintf (key, 256, "status-%d", i);
+ snprintf (key, sizeof (key), "status-%d", i);
ret = dict_get_int32 (dict, key, (int32_t *)&status_rcd);
if (ret == -ENOENT) {
@@ -1891,28 +1862,24 @@ gf_cli_print_tier_status (dict_t *dict, enum gf_task_types task_type)
if (GF_DEFRAG_STATUS_NOT_STARTED == status_rcd)
continue;
- memset (key, 0, 256);
- snprintf (key, 256, "node-name-%d", i);
+ snprintf (key, sizeof (key), "node-name-%d", i);
ret = dict_get_str (dict, key, &node_name);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get node-name");
- memset (key, 0, 256);
- snprintf (key, 256, "promoted-%d", i);
+ snprintf (key, sizeof (key), "promoted-%d", i);
ret = dict_get_uint64 (dict, key, &promoted);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get promoted count");
- memset (key, 0, 256);
- snprintf (key, 256, "demoted-%d", i);
+ snprintf (key, sizeof (key), "demoted-%d", i);
ret = dict_get_uint64 (dict, key, &demoted);
if (ret)
gf_log ("cli", GF_LOG_TRACE,
"failed to get demoted count");
- memset (key, 0, 256);
- snprintf (key, 256, "run-time-%d", i);
+ snprintf (key, sizeof (key), "run-time-%d", i);
ret = dict_get_double (dict, key, &elapsed);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get run-time");
@@ -5528,25 +5495,21 @@ gf_cli_fsm_log_cbk (struct rpc_req *req, struct iovec *iov,
else
cli_err("No transitions");
for (i = 0; i < tr_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-old-state", i);
ret = dict_get_str (dict, key, &old_state);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-event", i);
ret = dict_get_str (dict, key, &event);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-new-state", i);
ret = dict_get_str (dict, key, &new_state);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-time", i);
ret = dict_get_str (dict, key, &time);
if (ret)
@@ -5956,7 +5919,6 @@ write_contents_to_common_pem_file (dict_t *dict, int output_count)
}
for (i = 1; i <= output_count; i++) {
- memset (output_name, '\0', sizeof (output_name));
snprintf (output_name, sizeof (output_name),
"output_%d", i);
ret = dict_get_str (dict, output_name, &output);
@@ -6061,7 +6023,6 @@ gf_cli_sys_exec_cbk (struct rpc_req *req, struct iovec *iov,
}
for (i = 1; i <= output_count; i++) {
- memset (output_name, '\0', sizeof (output_name));
snprintf (output_name, sizeof (output_name),
"output_%d", i);
ret = dict_get_str (dict, output_name, &output);
@@ -6392,7 +6353,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
double total_percentage_latency = 0;
for (i = 0; i < 32; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-read-%d", count,
interval, (1 << i));
ret = dict_get_uint64 (dict, key, &rb_counts[i]);
@@ -6403,7 +6363,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
}
for (i = 0; i < 32; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-write-%d", count, interval,
(1<<i));
ret = dict_get_uint64 (dict, key, &wb_counts[i]);
@@ -6425,7 +6384,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
}
for (i = 0; i < GF_FOP_MAXVALUE; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-hits", count,
interval, i);
ret = dict_get_uint64 (dict, key, &profile_info[i].fop_hits);
@@ -6434,7 +6392,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
"failed to get %s from dict", key);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-avglatency", count,
interval, i);
ret = dict_get_double (dict, key, &profile_info[i].avg_latency);
@@ -6443,7 +6400,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
"failed to get %s from dict", key);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-minlatency", count,
interval, i);
ret = dict_get_double (dict, key, &profile_info[i].min_latency);
@@ -6452,7 +6408,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
"failed to get %s from dict", key);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-maxlatency", count,
interval, i);
ret = dict_get_double (dict, key, &profile_info[i].max_latency);
@@ -6475,21 +6430,18 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
sizeof (cli_profile_info_t),
cli_profile_info_percentage_cmp);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-duration", count, interval);
ret = dict_get_uint64 (dict, key, &sec);
if (ret) {
gf_log ("cli", GF_LOG_DEBUG, "failed to get %s from dict", key);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-total-read", count, interval);
ret = dict_get_uint64 (dict, key, &r_count);
if (ret) {
gf_log ("cli", GF_LOG_DEBUG, "failed to get %s from dict", key);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-total-write", count, interval);
ret = dict_get_uint64 (dict, key, &w_count);
if (ret) {
@@ -6530,9 +6482,6 @@ cmd_profile_volume_brick_out (dict_t *dict, int count, int interval)
cli_out ("%s", write_blocks);
cli_out (" ");
per_line = 0;
- memset (output, 0, sizeof (output));
- memset (read_blocks, 0, sizeof (read_blocks));
- memset (write_blocks, 0, sizeof (write_blocks));
snprintf (output, sizeof (output), "%14s", "Block Size:");
snprintf (read_blocks, sizeof (read_blocks), "%14s",
"No. of Reads:");
@@ -6710,7 +6659,6 @@ gf_cli_profile_volume_cbk (struct rpc_req *req, struct iovec *iov,
}
while (i <= brick_count) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-brick", i);
ret = dict_get_str (dict, key, &brick);
if (ret) {
@@ -6894,7 +6842,6 @@ gf_cli_top_volume_cbk (struct rpc_req *req, struct iovec *iov,
nfs = dict_get_str_boolean (dict, "nfs", _gf_false);
if (clear_stats) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-stats-cleared", i);
ret = dict_get_int32 (dict, key, &stats_cleared);
if (ret)
@@ -7130,7 +7077,6 @@ cli_print_volume_status_mempool (dict_t *dict, char *prefix)
GF_ASSERT (dict);
GF_ASSERT (prefix);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.mempool-count",prefix);
ret = dict_get_int32 (dict, key, &mempool_count);
if (ret)
@@ -7145,50 +7091,42 @@ cli_print_volume_status_mempool (dict_t *dict, char *prefix)
"--------", "--------", "------------");
for (i = 0; i < mempool_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.name", prefix, i);
ret = dict_get_str (dict, key, &name);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.hotcount", prefix, i);
ret = dict_get_int32 (dict, key, &hotcount);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.coldcount", prefix, i);
ret = dict_get_int32 (dict, key, &coldcount);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.paddedsizeof",
prefix, i);
ret = dict_get_uint64 (dict, key, &paddedsizeof);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.alloccount", prefix, i);
ret = dict_get_uint64 (dict, key, &alloccount);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.max_alloc", prefix, i);
ret = dict_get_int32 (dict, key, &maxalloc);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.max-stdalloc", prefix, i);
ret = dict_get_int32 (dict, key, &maxstdalloc);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.pool-misses", prefix, i);
ret = dict_get_uint64 (dict, key, &pool_misses);
if (ret)
@@ -7238,12 +7176,10 @@ cli_print_volume_status_mem (dict_t *dict, gf_boolean_t notbrick)
for (i = 0; i <= index_max; i++) {
cli_out ("----------------------------------------------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -7253,7 +7189,6 @@ cli_print_volume_status_mem (dict_t *dict, gf_boolean_t notbrick)
else
cli_out ("Brick : %s:%s", hostname, path);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &online);
if (ret)
@@ -7268,70 +7203,60 @@ cli_print_volume_status_mem (dict_t *dict, gf_boolean_t notbrick)
cli_out ("Mallinfo\n--------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.arena", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d","Arena", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.ordblks", i);
ret = dict_get_int32 (dict, key, &val);
if(ret)
goto out;
cli_out ("%-8s : %d","Ordblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.smblks", i);
ret = dict_get_int32 (dict, key, &val);
if(ret)
goto out;
cli_out ("%-8s : %d","Smblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.hblks", i);
ret = dict_get_int32 (dict, key, &val);
if(ret)
goto out;
cli_out ("%-8s : %d", "Hblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.hblkhd", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d", "Hblkhd", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.usmblks", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d", "Usmblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.fsmblks", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d", "Fsmblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.uordblks", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d", "Uordblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.fordblks", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
goto out;
cli_out ("%-8s : %d", "Fordblks", val);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.keepcost", i);
ret = dict_get_int32 (dict, key, &val);
if (ret)
@@ -7339,7 +7264,6 @@ cli_print_volume_status_mem (dict_t *dict, gf_boolean_t notbrick)
cli_out ("%-8s : %d", "Keepcost", val);
cli_out (" ");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d", i);
cli_print_volume_status_mempool (dict, key);
}
@@ -7382,7 +7306,6 @@ cli_print_volume_status_client_list (dict_t *dict, gf_boolean_t notbrick)
cli_out ("%-48s %15s", "-----", "------");
for (i = 0; i < client_count; i++) {
name = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"client%d.name", i);
ret = dict_get_str (dict, key, &name);
@@ -7530,11 +7453,9 @@ cli_print_volume_status_clients (dict_t *dict, gf_boolean_t notbrick)
cli_out ("----------------------------------------------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
@@ -7544,7 +7465,6 @@ cli_print_volume_status_clients (dict_t *dict, gf_boolean_t notbrick)
else
cli_out ("Brick : %s:%s", hostname, path);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &online);
if (!online) {
@@ -7555,7 +7475,6 @@ cli_print_volume_status_clients (dict_t *dict, gf_boolean_t notbrick)
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.clientcount", i);
ret = dict_get_int32 (dict, key, &client_count);
@@ -7569,22 +7488,18 @@ cli_print_volume_status_clients (dict_t *dict, gf_boolean_t notbrick)
cli_out ("%-48s %15s %15s %15s", "--------", "---------",
"------------", "---------");
for (j =0; j < client_count; j++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.client%d.hostname", i, j);
ret = dict_get_str (dict, key, &clientname);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.client%d.bytesread", i, j);
ret = dict_get_uint64 (dict, key, &bytesread);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.client%d.byteswrite", i, j);
ret = dict_get_uint64 (dict, key, &byteswrite);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.client%d.opversion", i, j);
ret = dict_get_uint32 (dict, key, &opversion);
@@ -7613,25 +7528,21 @@ cli_print_volume_status_inode_entry (dict_t *dict, char *prefix)
GF_ASSERT (dict);
GF_ASSERT (prefix);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.gfid", prefix);
ret = dict_get_str (dict, key, &gfid);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.nlookup", prefix);
ret = dict_get_uint64 (dict, key, &nlookup);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.ref", prefix);
ret = dict_get_uint32 (dict, key, &ref);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.ia_type", prefix);
ret = dict_get_int32 (dict, key, &ia_type);
if (ret)
@@ -7685,7 +7596,6 @@ cli_print_volume_status_itables (dict_t *dict, char *prefix)
GF_ASSERT (dict);
GF_ASSERT (prefix);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.active_size", prefix);
ret = dict_get_uint32 (dict, key, &active_size);
if (ret)
@@ -7698,13 +7608,11 @@ cli_print_volume_status_itables (dict_t *dict, char *prefix)
"-------");
}
for (i = 0; i < active_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.active%d", prefix, i);
cli_print_volume_status_inode_entry (dict, key);
}
cli_out (" ");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.lru_size", prefix);
ret = dict_get_uint32 (dict, key, &lru_size);
if (ret)
@@ -7717,13 +7625,11 @@ cli_print_volume_status_itables (dict_t *dict, char *prefix)
"-------");
}
for (i = 0; i < lru_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.lru%d", prefix, i);
cli_print_volume_status_inode_entry (dict, key);
}
cli_out (" ");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.purge_size", prefix);
ret = dict_get_uint32 (dict, key, &purge_size);
if (ret)
@@ -7736,7 +7642,6 @@ cli_print_volume_status_itables (dict_t *dict, char *prefix)
"-------");
}
for (i = 0; i < purge_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.purge%d", prefix, i);
cli_print_volume_status_inode_entry (dict, key);
}
@@ -7780,12 +7685,10 @@ cli_print_volume_status_inode (dict_t *dict, gf_boolean_t notbrick)
for ( i = 0; i <= index_max; i++) {
cli_out ("----------------------------------------------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -7795,7 +7698,6 @@ cli_print_volume_status_inode (dict_t *dict, gf_boolean_t notbrick)
else
cli_out ("Brick : %s:%s", hostname, path);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &online);
if (ret)
@@ -7808,7 +7710,6 @@ cli_print_volume_status_inode (dict_t *dict, gf_boolean_t notbrick)
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conncount", i);
ret = dict_get_int32 (dict, key, &conn_count);
if (ret)
@@ -7818,7 +7719,6 @@ cli_print_volume_status_inode (dict_t *dict, gf_boolean_t notbrick)
if (conn_count > 1)
cli_out ("Connection %d:", j+1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conn%d.itable",
i, j);
cli_print_volume_status_itables (dict, key);
@@ -7847,19 +7747,16 @@ cli_print_volume_status_fdtable (dict_t *dict, char *prefix)
GF_ASSERT (dict);
GF_ASSERT (prefix);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.refcount", prefix);
ret = dict_get_int32 (dict, key, &refcount);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.maxfds", prefix);
ret = dict_get_uint32 (dict, key, &maxfds);
if (ret)
goto out;
- memset (key, 0 ,sizeof (key));
snprintf (key, sizeof (key), "%s.firstfree", prefix);
ret = dict_get_int32 (dict, key, &firstfree);
if (ret)
@@ -7868,7 +7765,6 @@ cli_print_volume_status_fdtable (dict_t *dict, char *prefix)
cli_out ("RefCount = %d MaxFDs = %d FirstFree = %d",
refcount, maxfds, firstfree);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.openfds", prefix);
ret = dict_get_int32 (dict, key, &openfds);
if (ret)
@@ -7884,20 +7780,17 @@ cli_print_volume_status_fdtable (dict_t *dict, char *prefix)
"--------", "-----");
for (i = 0; i < maxfds ; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.pid", prefix, i);
ret = dict_get_int32 (dict, key, &fd_pid);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.refcount",
prefix, i);
ret = dict_get_int32 (dict, key, &fd_refcount);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.flags", prefix, i);
ret = dict_get_int32 (dict, key, &fd_flags);
if (ret)
@@ -7946,12 +7839,10 @@ cli_print_volume_status_fd (dict_t *dict, gf_boolean_t notbrick)
for (i = 0; i <= index_max; i++) {
cli_out ("----------------------------------------------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -7962,7 +7853,6 @@ cli_print_volume_status_fd (dict_t *dict, gf_boolean_t notbrick)
else
cli_out ("Brick : %s:%s", hostname, path);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &online);
if (ret)
@@ -7975,7 +7865,6 @@ cli_print_volume_status_fd (dict_t *dict, gf_boolean_t notbrick)
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conncount", i);
ret = dict_get_int32 (dict, key, &conn_count);
if (ret)
@@ -7984,7 +7873,6 @@ cli_print_volume_status_fd (dict_t *dict, gf_boolean_t notbrick)
for (j = 0; j < conn_count; j++) {
cli_out ("Connection %d:", j+1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conn%d.fdtable",
i, j);
cli_print_volume_status_fdtable (dict, key);
@@ -8013,19 +7901,16 @@ cli_print_volume_status_call_frame (dict_t *dict, char *prefix)
if (!dict || !prefix)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.refcount", prefix);
ret = dict_get_int32 (dict, key, &ref_count);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.translator", prefix);
ret = dict_get_str (dict, key, &translator);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.complete", prefix);
ret = dict_get_int32 (dict, key, &complete);
if (ret)
@@ -8035,31 +7920,26 @@ cli_print_volume_status_call_frame (dict_t *dict, char *prefix)
cli_out (" Translator = %s", translator);
cli_out (" Completed = %s", (complete ? "Yes" : "No"));
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.parent", prefix);
ret = dict_get_str (dict, key, &parent);
if (!ret)
cli_out (" Parent = %s", parent);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windfrom", prefix);
ret = dict_get_str (dict, key, &wind_from);
if (!ret)
cli_out (" Wind From = %s", wind_from);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windto", prefix);
ret = dict_get_str (dict, key, &wind_to);
if (!ret)
cli_out (" Wind To = %s", wind_to);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwindfrom", prefix);
ret = dict_get_str (dict, key, &unwind_from);
if (!ret)
cli_out (" Unwind From = %s", unwind_from);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwindto", prefix);
ret = dict_get_str (dict, key, &unwind_to);
if (!ret)
@@ -8082,32 +7962,27 @@ cli_print_volume_status_call_stack (dict_t *dict, char *prefix)
if (!dict || !prefix)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.uid", prefix);
ret = dict_get_int32 (dict, key, &uid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.gid", prefix);
ret = dict_get_int32 (dict, key, &gid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", prefix);
ret = dict_get_int32 (dict, key, &pid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unique", prefix);
ret = dict_get_uint64 (dict, key, &unique);
if (ret)
return;
/*
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.op", prefix);
ret = dict_get_str (dict, key, &op);
if (ret)
@@ -8115,7 +7990,6 @@ cli_print_volume_status_call_stack (dict_t *dict, char *prefix)
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.count", prefix);
ret = dict_get_int32 (dict, key, &count);
if (ret)
@@ -8131,7 +8005,6 @@ cli_print_volume_status_call_stack (dict_t *dict, char *prefix)
for (i = 0; i < count; i++) {
cli_out (" Frame %d", i+1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.frame%d", prefix, i);
cli_print_volume_status_call_frame (dict, key);
}
@@ -8174,12 +8047,10 @@ cli_print_volume_status_callpool (dict_t *dict, gf_boolean_t notbrick)
for (i = 0; i <= index_max; i++) {
cli_out ("----------------------------------------------");
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -8190,7 +8061,6 @@ cli_print_volume_status_callpool (dict_t *dict, gf_boolean_t notbrick)
else
cli_out ("Brick : %s:%s", hostname, path);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &online);
if (ret)
@@ -8203,7 +8073,6 @@ cli_print_volume_status_callpool (dict_t *dict, gf_boolean_t notbrick)
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.callpool.count", i);
ret = dict_get_int32 (dict, key, &call_count);
if (ret)
@@ -8216,7 +8085,6 @@ cli_print_volume_status_callpool (dict_t *dict, gf_boolean_t notbrick)
for (j = 0; j < call_count; j++) {
cli_out ("Call Stack%d", j+1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.callpool.stack%d", i, j);
cli_print_volume_status_call_stack (dict, key);
@@ -8264,21 +8132,18 @@ cli_print_volume_status_tasks (dict_t *dict)
}
for (i = 0; i < task_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.type", i);
ret = dict_get_str(dict, key, &op);
if (ret)
return;
cli_out ("%-20s : %-20s", "Task", op);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.id", i);
ret = dict_get_str (dict, key, &task_id_str);
if (ret)
return;
cli_out ("%-20s : %-20s", "ID", task_id_str);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.status", i);
ret = dict_get_int32 (dict, key, &status);
if (ret)
@@ -8287,7 +8152,6 @@ cli_print_volume_status_tasks (dict_t *dict)
snprintf (task, sizeof (task), "task%d", i);
if (!strcmp (op, "Remove brick")) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.count", task);
ret = dict_get_int32 (dict, key, &count);
if (ret)
@@ -8296,7 +8160,6 @@ cli_print_volume_status_tasks (dict_t *dict)
cli_out ("%-20s", "Removed bricks:");
for (j = 1; j <= count; j++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),"%s.brick%d",
task, j);
ret = dict_get_str (dict, key, &brick);
@@ -8542,13 +8405,11 @@ xml_end:
}
status.rdma_port = 0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -8568,7 +8429,6 @@ xml_end:
snprintf (status.brick, PATH_MAX + 255, "%s on %s",
hostname, path);
else {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.rdma_port", i);
ret = dict_get_int32 (dict, key, &(status.rdma_port));
if (ret)
@@ -8577,19 +8437,16 @@ xml_end:
hostname, path);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.port", i);
ret = dict_get_int32 (dict, key, &(status.port));
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", i);
ret = dict_get_int32 (dict, key, &(status.online));
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.pid", i);
ret = dict_get_int32 (dict, key, &pid);
if (ret)
@@ -8722,7 +8579,6 @@ gf_cli_status_volume_all (call_frame_t *frame, xlator_t *this, void *data)
if (!dict)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "vol%d", i);
ret = dict_get_str (vol_dict, key, &volname);
if (ret)
@@ -9482,7 +9338,6 @@ gf_cli_list_volume_cbk (struct rpc_req *req, struct iovec *iov,
goto out;
}
for (i = 0; i < vol_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d", i);
ret = dict_get_str (dict, key, &volname);
if (ret)
@@ -11939,7 +11794,6 @@ gf_cli_print_bitrot_scrub_status (dict_t *dict)
}
for (i = 1; i <= count; i++) {
- memset (key, 0, 256);
snprintf (key, 256, "scrub-running-%d", i);
ret = dict_get_int8 (dict, key, &scrub_running);
if (ret)
@@ -11980,40 +11834,34 @@ gf_cli_print_bitrot_scrub_status (dict_t *dict)
scrub_files = 0;
unsigned_files = 0;
- memset (key, 0, 256);
snprintf (key, 256, "node-name-%d", i);
ret = dict_get_str (dict, key, &node_name);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get node-name");
- memset (key, 0, 256);
snprintf (key, 256, "scrubbed-files-%d", i);
ret = dict_get_uint64 (dict, key, &scrub_files);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get scrubbed "
"files");
- memset (key, 0, 256);
snprintf (key, 256, "unsigned-files-%d", i);
ret = dict_get_uint64 (dict, key, &unsigned_files);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get unsigned "
"files");
- memset (key, 0, 256);
snprintf (key, 256, "scrub-duration-%d", i);
ret = dict_get_uint64 (dict, key, &scrub_time);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get last scrub "
"duration");
- memset (key, 0, 256);
snprintf (key, 256, "last-scrub-time-%d", i);
ret = dict_get_str (dict, key, &last_scrub);
if (ret)
gf_log ("cli", GF_LOG_TRACE, "failed to get last scrub"
" time");
- memset (key, 0, 256);
snprintf (key, 256, "error-count-%d", i);
ret = dict_get_uint64 (dict, key, &error_count);
if (ret)
@@ -12053,7 +11901,6 @@ gf_cli_print_bitrot_scrub_status (dict_t *dict)
cli_out ("%s:\n", "Corrupted object's [GFID]");
/* Printing list of bad file's (Corrupted object's)*/
for (j = 0; j < error_count; j++) {
- memset (key, 0, 256);
snprintf (key, 256, "quarantine-%d-%d", j, i);
ret = dict_get_str (dict, key, &bad_file_str);
if (!ret) {
diff --git a/cli/src/cli-xml-output.c b/cli/src/cli-xml-output.c
index ec65cd3..4f912f8 100644
--- a/cli/src/cli-xml-output.c
+++ b/cli/src/cli-xml-output.c
@@ -270,7 +270,6 @@ cli_xml_output_vol_status_common (xmlTextWriterPtr writer, dict_t *dict,
"%s", hostname);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", brick_index);
ret = dict_get_str (dict, key, &path);
if (ret)
@@ -279,7 +278,6 @@ cli_xml_output_vol_status_common (xmlTextWriterPtr writer, dict_t *dict,
"%s", path);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.peerid", brick_index);
ret = dict_get_str (dict, key, &uuid);
if (ret)
@@ -288,7 +286,6 @@ cli_xml_output_vol_status_common (xmlTextWriterPtr writer, dict_t *dict,
"%s", uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", brick_index);
ret = dict_get_int32 (dict, key, &status);
if (ret)
@@ -298,13 +295,11 @@ cli_xml_output_vol_status_common (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
*online = status;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.port", brick_index);
ret = dict_get_int32 (dict, key, &port);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.rdma_port", brick_index);
ret = dict_get_int32 (dict, key, &rdma_port);
@@ -364,7 +359,6 @@ cli_xml_output_vol_status_common (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterEndElement (writer);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.pid", brick_index);
ret = dict_get_int32 (dict, key, &pid);
if (ret)
@@ -402,7 +396,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, size_total);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free", brick_index);
ret = dict_get_uint64 (dict, key, &size_free);
if (!ret) {
@@ -411,7 +404,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, size_free);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.device", brick_index);
ret = dict_get_str (dict, key, &device);
if (!ret) {
@@ -420,7 +412,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%s", device);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.block_size", brick_index);
ret = dict_get_uint64 (dict, key, &block_size);
if (!ret) {
@@ -429,7 +420,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, block_size);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mnt_options", brick_index);
ret = dict_get_str (dict, key, &mnt_options);
if (!ret) {
@@ -438,7 +428,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%s", mnt_options);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.fs_name", brick_index);
ret = dict_get_str (dict, key, &fs_name);
if (!ret) {
@@ -447,7 +436,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%s", fs_name);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.inode_size", brick_index);
ret = dict_get_str (dict, key, &inode_size);
if (!ret) {
@@ -456,7 +444,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%s", fs_name);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.total_inodes", brick_index);
ret = dict_get_uint64 (dict, key, &inodes_total);
if (!ret) {
@@ -465,7 +452,6 @@ cli_xml_output_vol_status_detail (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, inodes_total);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.free_inodes", brick_index);
ret = dict_get_uint64 (dict, key, &inodes_free);
if (!ret) {
@@ -514,7 +500,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"pool");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.name", prefix, i);
ret = dict_get_str (dict, key, &name);
if (ret)
@@ -524,7 +509,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%s", name);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.hotcount", prefix, i);
ret = dict_get_int32 (dict, key, &hotcount);
if (ret)
@@ -534,7 +518,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%d", hotcount);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.coldcount", prefix, i);
ret = dict_get_int32 (dict, key, &coldcount);
if (ret)
@@ -544,7 +527,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%d", coldcount);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.paddedsizeof",
prefix, i);
ret = dict_get_uint64 (dict, key, &paddedsizeof);
@@ -555,7 +537,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
paddedsizeof);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.alloccount", prefix, i);
ret = dict_get_uint64 (dict, key, &alloccount);
if (ret)
@@ -565,7 +546,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, alloccount);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.max_alloc", prefix, i);
ret = dict_get_int32 (dict, key, &maxalloc);
if (ret)
@@ -575,7 +555,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%d", maxalloc);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.pool-misses", prefix, i);
ret = dict_get_uint64 (dict, key, &alloccount);
if (ret)
@@ -585,7 +564,6 @@ cli_xml_output_vol_status_mempool (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, alloccount);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pool%d.max-stdalloc", prefix, i);
ret = dict_get_int32 (dict, key, &maxalloc);
if (ret)
@@ -643,7 +621,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", arena);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.ordblks", brick_index);
ret = dict_get_int32 (dict, key, &ordblks);
if (ret)
@@ -652,7 +629,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", ordblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.smblks", brick_index);
ret = dict_get_int32 (dict, key, &smblks);
if (ret)
@@ -661,7 +637,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", smblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.hblks", brick_index);
ret = dict_get_int32 (dict, key, &hblks);
if (ret)
@@ -670,7 +645,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", hblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.hblkhd", brick_index);
ret = dict_get_int32 (dict, key, &hblkhd);
if (ret)
@@ -679,7 +653,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", hblkhd);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.usmblks", brick_index);
ret = dict_get_int32 (dict, key, &usmblks);
if (ret)
@@ -688,7 +661,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", usmblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.fsmblks", brick_index);
ret = dict_get_int32 (dict, key, &fsmblks);
if (ret)
@@ -697,7 +669,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", fsmblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.uordblks", brick_index);
ret = dict_get_int32 (dict, key, &uordblks);
if (ret)
@@ -706,7 +677,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", uordblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.fordblks", brick_index);
ret = dict_get_int32 (dict, key, &fordblks);
if (ret)
@@ -715,7 +685,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
"%d", fordblks);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.mallinfo.keepcost", brick_index);
ret = dict_get_int32 (dict, key, &keepcost);
if (ret)
@@ -728,7 +697,6 @@ cli_xml_output_vol_status_mem (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterEndElement (writer);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d", brick_index);
ret = cli_xml_output_vol_status_mempool (writer, dict, key);
if (ret)
@@ -774,7 +742,6 @@ cli_xml_output_vol_status_clients (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"client");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.client%d.hostname",
brick_index, i);
ret = dict_get_str (dict, key, &hostname);
@@ -785,7 +752,6 @@ cli_xml_output_vol_status_clients (xmlTextWriterPtr writer, dict_t *dict,
"%s", hostname);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.client%d.bytesread",
brick_index, i);
ret = dict_get_uint64 (dict, key, &bytes_read);
@@ -796,7 +762,6 @@ cli_xml_output_vol_status_clients (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, bytes_read);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.client%d.byteswrite",
brick_index, i);
ret = dict_get_uint64 (dict, key, &bytes_write);
@@ -807,7 +772,6 @@ cli_xml_output_vol_status_clients (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, bytes_write);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.client%d.opversion",
brick_index, i);
ret = dict_get_uint32 (dict, key, &opversion);
@@ -854,7 +818,6 @@ cli_xml_output_vol_status_inode_entry (xmlTextWriterPtr writer, dict_t *dict,
"%s", gfid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key,0, sizeof (key));
snprintf (key, sizeof (key), "%s.nlookup", prefix);
ret = dict_get_uint64 (dict, key, &nlookup);
if (ret)
@@ -863,7 +826,6 @@ cli_xml_output_vol_status_inode_entry (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, nlookup);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key,0, sizeof (key));
snprintf (key, sizeof (key), "%s.ref", prefix);
ret = dict_get_uint32 (dict, key, &ref);
if (ret)
@@ -872,7 +834,6 @@ cli_xml_output_vol_status_inode_entry (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu32, ref);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key,0, sizeof (key));
snprintf (key, sizeof (key), "%s.ia_type", prefix);
ret = dict_get_int32 (dict, key, &ia_type);
if (ret)
@@ -914,7 +875,6 @@ cli_xml_output_vol_status_itable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < active_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.active%d", prefix, i);
ret = cli_xml_output_vol_status_inode_entry
(writer, dict, key);
@@ -926,7 +886,6 @@ cli_xml_output_vol_status_itable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.lru_size", prefix);
ret = dict_get_uint32 (dict, key, &lru_size);
if (ret)
@@ -940,7 +899,6 @@ cli_xml_output_vol_status_itable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < lru_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.lru%d", prefix, i);
ret = cli_xml_output_vol_status_inode_entry
(writer, dict, key);
@@ -952,7 +910,6 @@ cli_xml_output_vol_status_itable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.purge_size", prefix);
ret = dict_get_uint32 (dict, key, &purge_size);
if (ret)
@@ -966,7 +923,6 @@ cli_xml_output_vol_status_itable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < purge_size; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.purge%d", prefix, i);
ret = cli_xml_output_vol_status_inode_entry
(writer, dict, key);
@@ -1010,7 +966,6 @@ cli_xml_output_vol_status_inode (xmlTextWriterPtr writer, dict_t *dict,
(xmlChar *)"connection");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conn%d.itable",
brick_index, i);
ret = cli_xml_output_vol_status_itable (writer, dict, key);
@@ -1058,7 +1013,6 @@ cli_xml_output_vol_status_fdtable (xmlTextWriterPtr writer, dict_t *dict,
"%d", refcount);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.maxfds", prefix);
ret = dict_get_uint32 (dict, key, &maxfds);
if (ret)
@@ -1067,7 +1021,6 @@ cli_xml_output_vol_status_fdtable (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu32, maxfds);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.firstfree", prefix);
ret = dict_get_int32 (dict, key, &firstfree);
if (ret)
@@ -1076,7 +1029,6 @@ cli_xml_output_vol_status_fdtable (xmlTextWriterPtr writer, dict_t *dict,
"%d", firstfree);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.openfds", prefix);
ret = dict_get_int32 (dict, key, &openfds);
if (ret)
@@ -1086,20 +1038,17 @@ cli_xml_output_vol_status_fdtable (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < maxfds; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.pid", prefix, i);
ret = dict_get_int32 (dict, key, &fd_pid);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.refcount",
prefix, i);
ret = dict_get_int32 (dict, key, &fd_refcount);
if (ret)
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdentry%d.flags", prefix, i);
ret = dict_get_int32 (dict, key, &fd_flags);
if (ret)
@@ -1170,7 +1119,6 @@ cli_xml_output_vol_status_fd (xmlTextWriterPtr writer, dict_t *dict,
(xmlChar *)"connection");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.conn%d.fdtable",
brick_index, i);
ret = cli_xml_output_vol_status_fdtable (writer, dict, key);
@@ -1218,7 +1166,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
"%d", ref_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.translator", prefix);
ret = dict_get_str (dict, key, &translator);
if (ret)
@@ -1227,7 +1174,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
"%s", translator);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.complete", prefix);
ret = dict_get_int32 (dict, key, &complete);
if (ret)
@@ -1236,7 +1182,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
"%d", complete);
XML_RET_CHECK_AND_GOTO (ret ,out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.parent", prefix);
ret = dict_get_str (dict, key, &parent);
if (!ret) {
@@ -1246,7 +1191,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windfrom", prefix);
ret = dict_get_str (dict, key, &wind_from);
if (!ret) {
@@ -1256,7 +1200,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windto", prefix);
ret = dict_get_str (dict, key, &wind_to);
if (!ret) {
@@ -1266,7 +1209,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwindfrom", prefix);
ret = dict_get_str (dict, key, &unwind_from);
if (!ret) {
@@ -1276,7 +1218,6 @@ cli_xml_output_vol_status_callframe (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwindto", prefix);
ret = dict_get_str (dict, key, &unwind_to);
if (!ret) {
@@ -1319,7 +1260,6 @@ cli_xml_output_vol_status_callstack (xmlTextWriterPtr writer, dict_t *dict,
"%d", uid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.gid", prefix);
ret = dict_get_int32 (dict, key, &gid);
if (ret)
@@ -1328,7 +1268,6 @@ cli_xml_output_vol_status_callstack (xmlTextWriterPtr writer, dict_t *dict,
"%d", gid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", prefix);
ret = dict_get_int32 (dict, key, &pid);
if (ret)
@@ -1337,7 +1276,6 @@ cli_xml_output_vol_status_callstack (xmlTextWriterPtr writer, dict_t *dict,
"%d", pid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unique", prefix);
ret = dict_get_uint64 (dict, key, &unique);
if (ret)
@@ -1346,7 +1284,6 @@ cli_xml_output_vol_status_callstack (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, unique);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.count", prefix);
ret = dict_get_int32 (dict, key, &frame_count);
if (ret)
@@ -1356,7 +1293,6 @@ cli_xml_output_vol_status_callstack (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < frame_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.frame%d", prefix, i);
ret = cli_xml_output_vol_status_callframe (writer, dict,
key);
@@ -1394,7 +1330,6 @@ cli_xml_output_vol_status_callpool (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < call_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.callpool.stack%d",
brick_index, i);
ret = cli_xml_output_vol_status_callstack (writer, dict,
@@ -1488,7 +1423,6 @@ cli_xml_output_remove_brick_task_params (xmlTextWriterPtr writer, dict_t *dict,
goto out;
for (i = 1; i <= count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.brick%d", prefix, i);
ret = dict_get_str (dict, key, &brick);
if (ret)
@@ -1532,7 +1466,6 @@ cli_xml_output_vol_status_tasks (cli_local_t *local, dict_t *dict) {
(xmlChar *)"task");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.type", i);
ret = dict_get_str (dict, key, &task_type);
if (ret)
@@ -1542,7 +1475,6 @@ cli_xml_output_vol_status_tasks (cli_local_t *local, dict_t *dict) {
"%s", task_type);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.id", i);
ret = dict_get_str (dict, key, &task_id_str);
if (ret)
@@ -1552,7 +1484,6 @@ cli_xml_output_vol_status_tasks (cli_local_t *local, dict_t *dict) {
"%s", task_id_str);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.status", i);
ret = dict_get_int32 (dict, key, &status);
if (ret)
@@ -1569,7 +1500,6 @@ cli_xml_output_vol_status_tasks (cli_local_t *local, dict_t *dict) {
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d", i);
if (!strcmp (task_type, "Remove brick")) {
ret = cli_xml_output_remove_brick_task_params
@@ -1830,7 +1760,6 @@ cli_xml_output_vol_top_rw_perf (xmlTextWriterPtr writer, dict_t *dict,
"%s", filename);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-value-%d", brick_index, member_index);
ret = dict_get_uint64 (dict, key, &throughput);
if (ret)
@@ -1839,14 +1768,12 @@ cli_xml_output_vol_top_rw_perf (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, throughput);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-time-sec-%d", brick_index,
member_index);
ret = dict_get_int32 (dict, key, (int32_t *)&time_sec);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-time-usec-%d", brick_index,
member_index);
ret = dict_get_int32 (dict, key, (int32_t *)&time_usec);
@@ -1892,7 +1819,6 @@ cli_xml_output_vol_top_other (xmlTextWriterPtr writer, dict_t *dict,
"%s", filename);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-value-%d", brick_index, member_index);
ret = dict_get_uint64 (dict, key, &count);
if (ret)
@@ -1965,7 +1891,6 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"brick");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-brick", i);
ret = dict_get_str (dict, key, &brick_name);
if (ret)
@@ -1975,7 +1900,6 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
"%s", brick_name);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key , sizeof (key), "%d-members", i);
ret = dict_get_int32 (dict, key, &members);
if (ret)
@@ -1987,7 +1911,6 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
switch (top_op) {
case GF_CLI_TOP_OPEN:
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-current-open", i);
ret = dict_get_uint64 (dict, key, &current_open);
if (ret)
@@ -1997,7 +1920,6 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
current_open);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-max-open", i);
ret = dict_get_uint64 (dict, key, &max_open);
if (ret)
@@ -2007,7 +1929,6 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
max_open);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-max-openfd-time", i);
ret = dict_get_str (dict, key, &max_open_time);
if (ret)
@@ -2026,11 +1947,9 @@ cli_xml_output_vol_top (dict_t *dict, int op_ret, int op_errno,
case GF_CLI_TOP_READ_PERF:
case GF_CLI_TOP_WRITE_PERF:
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-throughput", i);
ret = dict_get_double (dict, key, &throughput);
if (!ret) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-time", i);
ret = dict_get_double (dict, key, &time_taken);
}
@@ -2126,7 +2045,6 @@ cli_xml_output_vol_profile_stats (xmlTextWriterPtr writer, dict_t *dict,
(writer, (xmlChar *)"size", "%"PRIu32, (1 << i));
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-read-%d", brick_index,
interval, (1 << i));
ret = dict_get_uint64 (dict, key, &read_count);
@@ -2136,7 +2054,6 @@ cli_xml_output_vol_profile_stats (xmlTextWriterPtr writer, dict_t *dict,
(writer, (xmlChar *)"reads", "%"PRIu64, read_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-write-%d", brick_index,
interval, (1 << i));
ret = dict_get_uint64 (dict, key, &write_count);
@@ -2160,28 +2077,24 @@ cli_xml_output_vol_profile_stats (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < GF_FOP_MAXVALUE; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-hits", brick_index,
interval, i);
ret = dict_get_uint64 (dict, key, &hits);
if (ret)
goto cont;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-avglatency", brick_index,
interval, i);
ret = dict_get_double (dict, key, &avg_latency);
if (ret)
goto cont;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-minlatency", brick_index,
interval, i);
ret = dict_get_double (dict, key, &min_latency);
if (ret)
goto cont;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-maxlatency", brick_index,
interval, i);
ret = dict_get_double (dict, key, &max_latency);
@@ -2229,7 +2142,6 @@ cont:
min_latency = 0.0;
max_latency = 0.0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-%d-upcall-hits", brick_index,
interval, i);
ret = dict_get_uint64 (dict, key, &hits);
@@ -2269,7 +2181,6 @@ cont:
ret = xmlTextWriterEndElement (writer);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-duration", brick_index, interval);
ret = dict_get_uint64 (dict, key, &duration);
if (ret)
@@ -2278,7 +2189,6 @@ cont:
"%"PRIu64, duration);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-total-read", brick_index, interval);
ret = dict_get_uint64 (dict, key, &total_read);
if (ret)
@@ -2287,7 +2197,6 @@ cont:
"%"PRIu64, total_read);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-%d-total-write", brick_index, interval);
ret = dict_get_uint64 (dict, key, &total_write);
if (ret)
@@ -2400,7 +2309,6 @@ cli_xml_output_vol_profile (dict_t *dict, int op_ret, int op_errno,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-interval", i);
ret = dict_get_int32 (dict, key, &interval);
if (ret == 0) {
@@ -2463,7 +2371,6 @@ cli_xml_output_vol_list (dict_t *dict, int op_ret, int op_errno,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d", i);
ret = dict_get_str (dict, key, &volname);
if (ret)
@@ -2656,7 +2563,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
(xmlChar *)"volume");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.name", i);
ret = dict_get_str (dict, key, &volname);
if (ret)
@@ -2666,7 +2572,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%s", volname);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.volume_id", i);
ret = dict_get_str (dict, key, &volume_id);
if (ret)
@@ -2676,7 +2581,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%s", volume_id);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.status", i);
ret = dict_get_int32 (dict, key, &status);
if (ret)
@@ -2691,7 +2595,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
cli_vol_status_str[status]);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.snap_count", i);
ret = dict_get_int32 (dict, key, &snap_count);
if (ret)
@@ -2702,7 +2605,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.brick_count", i);
ret = dict_get_int32 (dict, key, &brick_count);
if (ret)
@@ -2712,7 +2614,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", brick_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.dist_count", i);
ret = dict_get_int32 (dict, key, &dist_count);
if (ret)
@@ -2722,7 +2623,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", dist_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.stripe_count", i);
ret = dict_get_int32 (dict, key, &stripe_count);
if (ret)
@@ -2732,7 +2632,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", stripe_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.replica_count", i);
ret = dict_get_int32 (dict, key, &replica_count);
if (ret)
@@ -2742,7 +2641,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", replica_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.arbiter_count", i);
ret = dict_get_int32 (dict, key, &arbiter_count);
if (ret)
@@ -2752,7 +2650,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", arbiter_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.disperse_count", i);
ret = dict_get_int32 (dict, key, &disperse_count);
if (ret)
@@ -2762,7 +2659,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", disperse_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.redundancy_count", i);
ret = dict_get_int32 (dict, key, &redundancy_count);
if (ret)
@@ -2772,7 +2668,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%d", redundancy_count);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.type", i);
ret = dict_get_int32 (dict, key, &type);
if (ret)
@@ -2793,7 +2688,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
vol_type_str[type]);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.transport", i);
ret = dict_get_int32 (dict, key, &transport);
if (ret)
@@ -2810,7 +2704,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
XML_RET_CHECK_AND_GOTO (ret, out);
for (k = 0; ; k++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),"volume%d.xlator%d", i, k);
ret = dict_get_str (dict, key, &caps);
if (ret)
@@ -2833,7 +2726,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
j = 0;
for (j = 0; ;j++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.xlator%d.caps%d", i, k, j);
ret = dict_get_str (dict, key, &caps);
@@ -2868,7 +2760,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
* always */
for (c = COLD_BRICK_COUNT; c < MAX; c++) {
- memset (key, 0, sizeof (key));
snprintf (key, 256, keys[c], i);
ret = dict_get_int32 (dict, key, &value[c]);
if (ret)
@@ -2940,7 +2831,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
(local->writer, (xmlChar *)"brick");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d.uuid", i, index);
ret = dict_get_str (dict, key, &uuid);
@@ -3051,7 +2941,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
(local->writer, (xmlChar *)"brick");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d.uuid", i, index);
ret = dict_get_str (dict, key, &uuid);
@@ -3076,7 +2965,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%s", uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d.isArbiter", i,
index);
@@ -3103,7 +2991,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
(local->writer, (xmlChar *)"brick");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d.uuid", i, j);
ret = dict_get_str (dict, key, &uuid);
@@ -3114,7 +3001,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d", i, j);
ret = dict_get_str (dict, key, &brick);
@@ -3134,7 +3020,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
"%s", uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"volume%d.brick%d.isArbiter", i, j);
if (dict_get (dict, key))
@@ -3157,7 +3042,6 @@ cli_xml_output_vol_info (cli_local_t *local, dict_t *dict)
ret = xmlTextWriterEndElement (local->writer);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d", i);
ret = cli_xml_output_vol_info_options (local->writer, dict,
key);
@@ -3311,7 +3195,6 @@ cli_xml_output_peer_hostnames (xmlTextWriterPtr writer, dict_t *dict,
XML_RET_CHECK_AND_GOTO (ret, out);
for (i = 0; i < count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname%d", prefix, i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
@@ -3373,7 +3256,6 @@ cli_xml_output_peer_status (dict_t *dict, int op_ret, int op_errno,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"peer");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.uuid", i);
ret = dict_get_str (dict, key, &uuid);
if (ret)
@@ -3384,7 +3266,6 @@ cli_xml_output_peer_status (dict_t *dict, int op_ret, int op_errno,
"%s", uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.hostname", i);
ret = dict_get_str (dict, key, &hostname);
if (ret)
@@ -3395,18 +3276,15 @@ cli_xml_output_peer_status (dict_t *dict, int op_ret, int op_errno,
"%s", hostname);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.hostname_count", i);
ret = dict_get_int32 (dict, key, &hostname_count);
if ((ret == 0) && (hostname_count > 0)) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", i);
ret = cli_xml_output_peer_hostnames (writer, dict, key,
hostname_count);
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.connected", i);
ret = dict_get_int32 (dict, key, &connected);
if (ret)
@@ -3417,7 +3295,6 @@ cli_xml_output_peer_status (dict_t *dict, int op_ret, int op_errno,
"%d", connected);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.stateId", i);
ret = dict_get_int32 (dict, key, &state_id);
if (!ret) {
@@ -3428,7 +3305,6 @@ cli_xml_output_peer_status (dict_t *dict, int op_ret, int op_errno,
XML_RET_CHECK_AND_GOTO (ret, out);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.state", i);
ret = dict_get_str (dict, key, &state_str);
if (!ret) {
@@ -3505,7 +3381,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
/* Getting status early, to skip nodes that don't have the
* rebalance process started
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "status-%d", i);
ret = dict_get_int32 (dict, key, &status_rcd);
@@ -3520,7 +3395,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"node");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "node-name-%d", i);
ret = dict_get_str (dict, key, &node_name);
if (ret)
@@ -3530,7 +3404,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
"%s", node_name);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "node-uuid-%d", i);
ret = dict_get_str (dict, key, &node_uuid);
if (ret)
@@ -3540,7 +3413,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
"%s", node_uuid);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "files-%d", i);
ret = dict_get_uint64 (dict, key, &files);
if (ret)
@@ -3551,7 +3423,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, files);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "size-%d", i);
ret = dict_get_uint64 (dict, key, &size);
if (ret)
@@ -3562,7 +3433,6 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64,size);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "lookups-%d", i);
ret = dict_get_uint64 (dict, key, &lookups);
if (ret)
@@ -3573,13 +3443,11 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
"%"PRIu64, lookups);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "failures-%d", i);
ret = dict_get_uint64 (dict, key, &failures);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "skipped-%d", i);
ret = dict_get_uint64 (dict, key, &skipped);
@@ -3615,8 +3483,7 @@ cli_xml_output_vol_rebalance_status (xmlTextWriterPtr writer, dict_t *dict,
cli_vol_task_status_str[status_rcd]);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, 256);
- snprintf (key, 256, "run-time-%d", i);
+ snprintf (key, sizeof (key), "run-time-%d", i);
ret = dict_get_double (dict, key, &elapsed);
if (ret)
goto out;
@@ -3741,7 +3608,6 @@ cli_xml_output_vol_tier_status (xmlTextWriterPtr writer, dict_t *dict,
ret = xmlTextWriterStartElement (writer, (xmlChar *)"node");
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "node-name-%d", i);
ret = dict_get_str (dict, key, &node_name);
if (ret)
@@ -3751,7 +3617,6 @@ cli_xml_output_vol_tier_status (xmlTextWriterPtr writer, dict_t *dict,
"%s", node_name);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "promoted-%d", i);
ret = dict_get_uint64 (dict, key, &promoted);
if (ret)
@@ -3762,7 +3627,6 @@ cli_xml_output_vol_tier_status (xmlTextWriterPtr writer, dict_t *dict,
promoted);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "demoted-%d", i);
ret = dict_get_uint64 (dict, key, &demoted);
if (ret)
@@ -3773,8 +3637,7 @@ cli_xml_output_vol_tier_status (xmlTextWriterPtr writer, dict_t *dict,
demoted);
XML_RET_CHECK_AND_GOTO (ret, out);
- memset (key, 0, 256);
- snprintf (key, 256, "status-%d", i);
+ snprintf (key, sizeof (key), "status-%d", i);
ret = dict_get_int32 (dict, key, (int32_t *)&status_rcd);
status_str = cli_vol_task_status_str[status_rcd];
diff --git a/heal/src/glfs-heal.c b/heal/src/glfs-heal.c
index 0fd8c09..176ba6e 100644
--- a/heal/src/glfs-heal.c
+++ b/heal/src/glfs-heal.c
@@ -776,7 +776,6 @@ glfsh_heal_entries (glfs_t *fs, xlator_t *top_subvol, loc_t *rootloc,
if ((strcmp (entry->d_name, ".") == 0) ||
(strcmp (entry->d_name, "..") == 0))
continue;
- memset (file, 0, sizeof(file));
snprintf (file, sizeof(file), "gfid:%s", entry->d_name);
ret = glfsh_heal_splitbrain_file (fs, top_subvol, rootloc, file,
xattr_req);
diff --git a/libglusterfs/src/client_t.c b/libglusterfs/src/client_t.c
index e002c1f..aeade5b 100644
--- a/libglusterfs/src/client_t.c
+++ b/libglusterfs/src/client_t.c
@@ -745,7 +745,6 @@ gf_client_dump_fdtables_to_dict (xlator_t *this, dict_t *dict)
continue;
client = clienttable->cliententries[count].client;
if (!strcmp (client->bound_xl->name, this->name)) {
- memset(key, 0, sizeof (key));
snprintf (key, sizeof (key), "conn%d", count++);
fdtable_dump_to_dict (client->server_ctx.
fdtable,
@@ -864,7 +863,6 @@ gf_client_dump_inodes_to_dict (xlator_t *this, dict_t *dict)
continue;
client = clienttable->cliententries[count].client;
if (!strcmp (client->bound_xl->name, this->name)) {
- memset(key, 0, sizeof (key));
if (client->bound_xl && client->bound_xl->
itable) {
/* Presently every brick contains only
@@ -880,7 +878,6 @@ gf_client_dump_inodes_to_dict (xlator_t *this, dict_t *dict)
continue;
prev_bound_xl = client->bound_xl;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "conn%d",
count);
inode_table_dump_to_dict (client->
diff --git a/libglusterfs/src/fd.c b/libglusterfs/src/fd.c
index 65b23ed..01e292c 100644
--- a/libglusterfs/src/fd.c
+++ b/libglusterfs/src/fd.c
@@ -1164,19 +1164,16 @@ fdentry_dump_to_dict (fdentry_t *fdentry, char *prefix, dict_t *dict,
return;
if (fdentry->fd) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", prefix);
ret = dict_set_uint64 (dict, key, fdentry->fd->pid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.refcount", prefix);
ret = dict_set_int32 (dict, key, GF_ATOMIC_GET (fdentry->fd->refcount));
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.flags", prefix);
ret = dict_set_int32 (dict, key, fdentry->fd->flags);
@@ -1202,19 +1199,16 @@ fdtable_dump_to_dict (fdtable_t *fdtable, char *prefix, dict_t *dict)
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdtable.refcount", prefix);
ret = dict_set_int32 (dict, key, fdtable->refcount);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdtable.maxfds", prefix);
ret = dict_set_uint32 (dict, key, fdtable->max_fds);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdtable.firstfree", prefix);
ret = dict_set_int32 (dict, key, fdtable->first_free);
if (ret)
@@ -1223,7 +1217,6 @@ fdtable_dump_to_dict (fdtable_t *fdtable, char *prefix, dict_t *dict)
for (i = 0; i < fdtable->max_fds; i++) {
if (GF_FDENTRY_ALLOCATED ==
fdtable->fdentries[i].next_free) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdtable.fdentry%d",
prefix, i);
fdentry_dump_to_dict (&fdtable->fdentries[i], key,
@@ -1231,7 +1224,6 @@ fdtable_dump_to_dict (fdtable_t *fdtable, char *prefix, dict_t *dict)
}
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fdtable.openfds", prefix);
ret = dict_set_int32 (dict, key, openfds);
diff --git a/libglusterfs/src/inode.c b/libglusterfs/src/inode.c
index b8f1539..488486f 100644
--- a/libglusterfs/src/inode.c
+++ b/libglusterfs/src/inode.c
@@ -2449,25 +2449,21 @@ inode_dump_to_dict (inode_t *inode, char *prefix, dict_t *dict)
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.gfid", prefix);
ret = dict_set_dynstr (dict, key, gf_strdup (uuid_utoa (inode->gfid)));
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.nlookup", prefix);
ret = dict_set_uint64 (dict, key, inode->nlookup);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.ref", prefix);
ret = dict_set_uint32 (dict, key, inode->ref);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.ia_type", prefix);
ret = dict_set_int32 (dict, key, inode->ia_type);
@@ -2488,26 +2484,22 @@ inode_table_dump_to_dict (inode_table_t *itable, char *prefix, dict_t *dict)
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.active_size", prefix);
ret = dict_set_uint32 (dict, key, itable->active_size);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.lru_size", prefix);
ret = dict_set_uint32 (dict, key, itable->lru_size);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.purge_size", prefix);
ret = dict_set_uint32 (dict, key, itable->purge_size);
if (ret)
goto out;
list_for_each_entry (inode, &itable->active, list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.active%d", prefix,
count++);
inode_dump_to_dict (inode, key, dict);
@@ -2515,7 +2507,6 @@ inode_table_dump_to_dict (inode_table_t *itable, char *prefix, dict_t *dict)
count = 0;
list_for_each_entry (inode, &itable->lru, list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.lru%d", prefix,
count++);
inode_dump_to_dict (inode, key, dict);
@@ -2523,7 +2514,6 @@ inode_table_dump_to_dict (inode_table_t *itable, char *prefix, dict_t *dict)
count = 0;
list_for_each_entry (inode, &itable->purge, list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.itable.purge%d", prefix,
count++);
inode_dump_to_dict (inode, key, dict);
diff --git a/libglusterfs/src/stack.c b/libglusterfs/src/stack.c
index 61c779b..c4cfebc 100644
--- a/libglusterfs/src/stack.c
+++ b/libglusterfs/src/stack.c
@@ -97,7 +97,6 @@ gf_proc_dump_call_frame (call_frame_t *call_frame, const char *key_buf,...)
GF_ASSERT (key_buf);
- memset(prefix, 0, sizeof(prefix));
memset(&my_frame, 0, sizeof(my_frame));
va_start(ap, key_buf);
vsnprintf(prefix, GF_DUMP_MAX_BUF_LEN, key_buf, ap);
@@ -169,7 +168,6 @@ gf_proc_dump_call_stack (call_stack_t *call_stack, const char *key_buf,...)
GF_ASSERT (key_buf);
- memset(prefix, 0, sizeof(prefix));
va_start(ap, key_buf);
vsnprintf(prefix, GF_DUMP_MAX_BUF_LEN, key_buf, ap);
va_end(ap);
@@ -267,26 +265,22 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
memcpy (&tmp_frame, call_frame, sizeof (tmp_frame));
UNLOCK (&call_frame->lock);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.refcount", prefix);
ret = dict_set_int32 (dict, key, tmp_frame.ref_count);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.translator", prefix);
ret = dict_set_dynstr (dict, key, gf_strdup (tmp_frame.this->name));
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.complete", prefix);
ret = dict_set_int32 (dict, key, tmp_frame.complete);
if (ret)
return;
if (tmp_frame.root->ctx->measure_latency) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.timings", prefix);
snprintf (msg, sizeof (msg), "%ld.%"GF_PRI_SNSECONDS
" -> %ld.%"GF_PRI_SNSECONDS,
@@ -298,7 +292,6 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
}
if (tmp_frame.parent) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.parent", prefix);
ret = dict_set_dynstr (dict, key,
gf_strdup (tmp_frame.parent->this->name));
@@ -307,7 +300,6 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
}
if (tmp_frame.wind_from) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windfrom", prefix);
ret = dict_set_dynstr (dict, key,
gf_strdup (tmp_frame.wind_from));
@@ -316,7 +308,6 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
}
if (tmp_frame.wind_to) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.windto", prefix);
ret = dict_set_dynstr (dict, key,
gf_strdup (tmp_frame.wind_to));
@@ -325,7 +316,6 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
}
if (tmp_frame.unwind_from) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwindfrom", prefix);
ret = dict_set_dynstr (dict, key,
gf_strdup (tmp_frame.unwind_from));
@@ -334,7 +324,6 @@ gf_proc_dump_call_frame_to_dict (call_frame_t *call_frame,
}
if (tmp_frame.unwind_to) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unwind_to", prefix);
ret = dict_set_dynstr (dict, key,
gf_strdup (tmp_frame.unwind_to));
@@ -357,31 +346,26 @@ gf_proc_dump_call_stack_to_dict (call_stack_t *call_stack,
return;
count = call_frames_count (call_stack);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.uid", prefix);
ret = dict_set_int32 (dict, key, call_stack->uid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.gid", prefix);
ret = dict_set_int32 (dict, key, call_stack->gid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", prefix);
ret = dict_set_int32 (dict, key, call_stack->pid);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.unique", prefix);
ret = dict_set_uint64 (dict, key, call_stack->unique);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.op", prefix);
if (call_stack->type == GF_OP_TYPE_FOP)
ret = dict_set_str (dict, key,
@@ -392,20 +376,17 @@ gf_proc_dump_call_stack_to_dict (call_stack_t *call_stack,
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.type", prefix);
ret = dict_set_int32 (dict, key, call_stack->type);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.count", prefix);
ret = dict_set_int32 (dict, key, count);
if (ret)
return;
list_for_each_entry (trav, &call_stack->myframes, frames) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.frame%d",
prefix, i);
gf_proc_dump_call_frame_to_dict (trav, key, dict);
@@ -439,7 +420,6 @@ gf_proc_dump_pending_frames_to_dict (call_pool_t *call_pool, dict_t *dict)
goto out;
list_for_each_entry (trav, &call_pool->all_frames, all_frames) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "callpool.stack%d", i);
gf_proc_dump_call_stack_to_dict (trav, key, dict);
i++;
diff --git a/libglusterfs/src/statedump.c b/libglusterfs/src/statedump.c
index 21a916e..d769d7a 100644
--- a/libglusterfs/src/statedump.c
+++ b/libglusterfs/src/statedump.c
@@ -126,7 +126,6 @@ gf_proc_dump_add_section_fd (char *key, va_list ap)
GF_ASSERT(key);
- memset (buf, 0, sizeof(buf));
snprintf (buf, GF_DUMP_MAX_BUF_LEN, "\n[");
vsnprintf (buf + strlen(buf),
GF_DUMP_MAX_BUF_LEN - strlen (buf), key, ap);
@@ -175,10 +174,7 @@ gf_proc_dump_write_fd (char *key, char *value, va_list ap)
GF_ASSERT (key);
- offset = strlen (key);
-
- memset (buf, 0, GF_DUMP_MAX_BUF_LEN);
- snprintf (buf, GF_DUMP_MAX_BUF_LEN, "%s", key);
+ offset = snprintf (buf, GF_DUMP_MAX_BUF_LEN, "%s", key);
snprintf (buf + offset, GF_DUMP_MAX_BUF_LEN - offset, "=");
offset += 1;
vsnprintf (buf + offset, GF_DUMP_MAX_BUF_LEN - offset, value, ap);
@@ -429,49 +425,41 @@ gf_proc_dump_mempool_info_to_dict (glusterfs_ctx_t *ctx, dict_t *dict)
return;
list_for_each_entry (pool, &ctx->mempool_list, global_list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.name", count);
ret = dict_set_str (dict, key, pool->name);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.hotcount", count);
ret = dict_set_int32 (dict, key, pool->hot_count);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.coldcount", count);
ret = dict_set_int32 (dict, key, pool->cold_count);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.paddedsizeof", count);
ret = dict_set_uint64 (dict, key, pool->padded_sizeof_type);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.alloccount", count);
ret = dict_set_uint64 (dict, key, pool->alloc_count);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.max_alloc", count);
ret = dict_set_int32 (dict, key, pool->max_alloc);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.max-stdalloc", count);
ret = dict_set_int32 (dict, key, pool->max_stdalloc);
if (ret)
return;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "pool%d.pool-misses", count);
ret = dict_set_uint64 (dict, key, pool->pool_misses);
if (ret)
@@ -893,9 +881,7 @@ gf_proc_dump_info (int signum, glusterfs_ctx_t *ctx)
//swallow the errors of write for start and end marker
ret = sys_write (gf_dump_fd, sign_string, strlen (sign_string));
- memset (sign_string, 0, sizeof (sign_string));
memset (timestr, 0, sizeof (timestr));
- memset (&tv, 0, sizeof (tv));
if (GF_PROC_DUMP_IS_OPTION_ENABLED (mem)) {
gf_proc_dump_mem_info ();
diff --git a/rpc/rpc-transport/rdma/src/name.c b/rpc/rpc-transport/rdma/src/name.c
index f132b96..2db1f08 100644
--- a/rpc/rpc-transport/rdma/src/name.c
+++ b/rpc/rpc-transport/rdma/src/name.c
@@ -411,7 +411,6 @@ af_inet_server_get_local_sockaddr (rpc_transport_t *this,
listen_host = data_to_str (listen_host_data);
}
- memset (service, 0, sizeof (service));
sprintf (service, "%d", listen_port);
memset (&hints, 0, sizeof (hints));
diff --git a/rpc/rpc-transport/socket/src/name.c b/rpc/rpc-transport/socket/src/name.c
index 077736a..34e6372 100644
--- a/rpc/rpc-transport/socket/src/name.c
+++ b/rpc/rpc-transport/socket/src/name.c
@@ -409,7 +409,6 @@ af_inet_server_get_local_sockaddr (rpc_transport_t *this,
}
}
- memset (service, 0, sizeof (service));
sprintf (service, "%d", listen_port);
memset (&hints, 0, sizeof (hints));
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c
index 1d6564c..afec188 100644
--- a/xlators/cluster/dht/src/dht-common.c
+++ b/xlators/cluster/dht/src/dht-common.c
@@ -4322,7 +4322,7 @@ fill_layout_info (dht_layout_t *layout, char *buf)
char tmp_buf[128] = {0,};
for (i = 0; i < layout->cnt; i++) {
- snprintf (tmp_buf, 128, "(%s %u %u)",
+ snprintf (tmp_buf, sizeof (tmp_buf), "(%s %u %u)",
layout->list[i].xlator->name,
layout->list[i].start,
layout->list[i].stop);
diff --git a/xlators/cluster/dht/src/dht-helper.c b/xlators/cluster/dht/src/dht-helper.c
index 561d119..20f1ccc 100644
--- a/xlators/cluster/dht/src/dht-helper.c
+++ b/xlators/cluster/dht/src/dht-helper.c
@@ -631,7 +631,7 @@ dht_filter_loc_subvol_key (xlator_t *this, loc_t *loc, loc_t *new_loc,
trav = this->children;
while (trav) {
- snprintf (key, 1024, "*@%s:%s", this->name, trav->xlator->name);
+ snprintf (key, sizeof (key), "*@%s:%s", this->name, trav->xlator->name);
if (fnmatch (key, loc->name, FNM_NOESCAPE) == 0) {
new_name = GF_CALLOC(strlen (loc->name),
sizeof (char),
diff --git a/xlators/cluster/stripe/src/stripe-helpers.c b/xlators/cluster/stripe/src/stripe-helpers.c
index 0656838..18f70fe 100644
--- a/xlators/cluster/stripe/src/stripe-helpers.c
+++ b/xlators/cluster/stripe/src/stripe-helpers.c
@@ -261,7 +261,7 @@ stripe_fill_pathinfo_xattr (xlator_t *this, stripe_local_t *local,
goto out;
}
- (void) snprintf (stripe_size_str, 20, "%"PRId64,
+ (void) snprintf (stripe_size_str, sizeof (stripe_size_str), "%"PRId64,
(long long) (local->fctx) ? local->fctx->stripe_size : 0);
/* extra bytes for decorations (brackets and <>'s) */
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c
index 7eaffa0..7a7a921 100644
--- a/xlators/debug/io-stats/src/io-stats.c
+++ b/xlators/debug/io-stats/src/io-stats.c
@@ -1301,10 +1301,6 @@ io_stats_dump_global_to_logfp (xlator_t *this, struct ios_global_stats *stats,
ios_log (this, logfp, "%s", str_read);
ios_log (this, logfp, "%s\n", str_write);
- memset (str_header, 0, sizeof (str_header));
- memset (str_read, 0, sizeof (str_read));
- memset (str_write, 0, sizeof (str_write));
-
snprintf (str_header, sizeof (str_header), "%-12s %c",
"Block Size", ':');
snprintf (str_read, sizeof (str_read), "%-12s %c",
@@ -1437,7 +1433,6 @@ io_stats_dump_global_to_dict (xlator_t *this, struct ios_global_stats *stats,
gf_log (this->name, GF_LOG_ERROR, "failed to set "
"interval %d", interval);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-duration", interval);
sec = (uint64_t) (now->tv_sec - stats->started_at.tv_sec);
ret = dict_set_uint64 (dict, key, sec);
@@ -1447,7 +1442,6 @@ io_stats_dump_global_to_dict (xlator_t *this, struct ios_global_stats *stats,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-total-read", interval);
ret = dict_set_uint64 (dict, key, GF_ATOMIC_GET (stats->data_read));
if (ret) {
@@ -1457,7 +1451,6 @@ io_stats_dump_global_to_dict (xlator_t *this, struct ios_global_stats *stats,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-total-write", interval);
ret = dict_set_uint64 (dict, key, GF_ATOMIC_GET (stats->data_written));
if (ret) {
@@ -1469,7 +1462,6 @@ io_stats_dump_global_to_dict (xlator_t *this, struct ios_global_stats *stats,
for (i = 0; i < 32; i++) {
count = GF_ATOMIC_GET (stats->block_count_read[i]);
if (count) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%d-read-%d", interval,
(1 << i));
ret = dict_set_uint64 (dict, key, count);
diff --git a/xlators/mgmt/glusterd/src/glusterd-geo-rep.c b/xlators/mgmt/glusterd/src/glusterd-geo-rep.c
index 8dc20ff..b70d32f 100644
--- a/xlators/mgmt/glusterd/src/glusterd-geo-rep.c
+++ b/xlators/mgmt/glusterd/src/glusterd-geo-rep.c
@@ -5248,7 +5248,6 @@ glusterd_op_sys_exec (dict_t *dict, char **op_errstr, dict_t *rsp_dict)
}
for (i=1; i <= cmd_args_count; i++) {
- memset (cmd_arg_name, '\0', sizeof(cmd_arg_name));
snprintf (cmd_arg_name, sizeof(cmd_arg_name),
"cmd_arg_%d", i);
ret = dict_get_str (dict, cmd_arg_name, &cmd_args[i-1]);
@@ -5288,7 +5287,6 @@ glusterd_op_sys_exec (dict_t *dict, char **op_errstr, dict_t *rsp_dict)
output_count = 1;
else
output_count++;
- memset (output_name, '\0', sizeof (output_name));
snprintf (output_name, sizeof (output_name),
"output_%d", output_count);
if (buf[strlen(buf) - 1] == '\n')
diff --git a/xlators/mgmt/glusterd/src/glusterd-handler.c b/xlators/mgmt/glusterd/src/glusterd-handler.c
index d90e82c..e37245d 100644
--- a/xlators/mgmt/glusterd/src/glusterd-handler.c
+++ b/xlators/mgmt/glusterd/src/glusterd-handler.c
@@ -320,7 +320,7 @@ _build_option_key (dict_t *d, char *k, data_t *v, void *tmp)
(strcmp (k, "snap-max-soft-limit") == 0))
return 0;
- snprintf (reconfig_key, 256, "volume%d.option.%s",
+ snprintf (reconfig_key, sizeof (reconfig_key), "volume%d.option.%s",
pack->vol_count, k);
ret = dict_set_str (pack->dict, reconfig_key, v->data);
if (0 == ret)
@@ -339,66 +339,56 @@ glusterd_add_tier_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
GF_ASSERT (volinfo);
GF_ASSERT (dict);
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_type", count);
+ snprintf (key, sizeof (key), "volume%d.cold_type", count);
ret = dict_set_int32 (dict, key, volinfo->tier_info.cold_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_brick_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_brick_count", count);
ret = dict_set_int32 (dict, key, volinfo->tier_info.cold_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_dist_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_dist_count", count);
ret = dict_set_int32 (dict, key,
volinfo->tier_info.cold_dist_leaf_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_replica_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_replica_count", count);
ret = dict_set_int32 (dict, key,
volinfo->tier_info.cold_replica_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_arbiter_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_arbiter_count", count);
ret = dict_set_int32 (dict, key, volinfo->arbiter_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_disperse_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_disperse_count", count);
ret = dict_set_int32 (dict, key,
volinfo->tier_info.cold_disperse_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.cold_redundancy_count", count);
+ snprintf (key, sizeof (key), "volume%d.cold_redundancy_count", count);
ret = dict_set_int32 (dict, key,
volinfo->tier_info.cold_redundancy_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_type", count);
+ snprintf (key, sizeof (key), "volume%d.hot_type", count);
ret = dict_set_int32 (dict, key, volinfo->tier_info.hot_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_brick_count", count);
+ snprintf (key, sizeof (key), "volume%d.hot_brick_count", count);
ret = dict_set_int32 (dict, key, volinfo->tier_info.hot_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.hot_replica_count", count);
+ snprintf (key, sizeof (key), "volume%d.hot_replica_count", count);
ret = dict_set_int32 (dict, key, volinfo->tier_info.hot_replica_count);
if (ret)
goto out;
@@ -431,8 +421,7 @@ glusterd_add_arbiter_info_to_bricks (glusterd_volinfo_t *volinfo,
if ((i - start_index + 1) %
volinfo->tier_info.cold_replica_count != 0)
continue;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.brick%d.isArbiter",
+ snprintf (key, sizeof (key), "volume%d.brick%d.isArbiter",
count, i);
ret = dict_set_int32 (volumes, key, 1);
if (ret)
@@ -444,8 +433,7 @@ glusterd_add_arbiter_info_to_bricks (glusterd_volinfo_t *volinfo,
for (i = 1; i <= volinfo->brick_count; i++) {
if (i % volinfo->replica_count != 0)
continue;
- memset (key, 0, sizeof (key));
- snprintf (key, 256, "volume%d.brick%d.isArbiter",
+ snprintf (key, sizeof (key), "volume%d.brick%d.isArbiter",
count, i);
ret = dict_set_int32 (volumes, key, 1);
if (ret)
@@ -481,27 +469,27 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
GF_ASSERT (priv);
- snprintf (key, 256, "volume%d.name", count);
+ snprintf (key, sizeof (key), "volume%d.name", count);
ret = dict_set_str (volumes, key, volinfo->volname);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.type", count);
+ snprintf (key, sizeof (key), "volume%d.type", count);
ret = dict_set_int32 (volumes, key, volinfo->type);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.status", count);
+ snprintf (key, sizeof (key), "volume%d.status", count);
ret = dict_set_int32 (volumes, key, volinfo->status);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.brick_count", count);
+ snprintf (key, sizeof (key), "volume%d.brick_count", count);
ret = dict_set_int32 (volumes, key, volinfo->brick_count);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.hot_brick_count", count);
+ snprintf (key, sizeof (key), "volume%d.hot_brick_count", count);
ret = dict_set_int32 (volumes, key, volinfo->tier_info.hot_brick_count);
if (ret)
goto out;
@@ -513,27 +501,27 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
goto out;
}
- snprintf (key, 256, "volume%d.dist_count", count);
+ snprintf (key, sizeof (key), "volume%d.dist_count", count);
ret = dict_set_int32 (volumes, key, volinfo->dist_leaf_count);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.stripe_count", count);
+ snprintf (key, sizeof (key), "volume%d.stripe_count", count);
ret = dict_set_int32 (volumes, key, volinfo->stripe_count);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.replica_count", count);
+ snprintf (key, sizeof (key), "volume%d.replica_count", count);
ret = dict_set_int32 (volumes, key, volinfo->replica_count);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.disperse_count", count);
+ snprintf (key, sizeof (key), "volume%d.disperse_count", count);
ret = dict_set_int32 (volumes, key, volinfo->disperse_count);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.redundancy_count", count);
+ snprintf (key, sizeof (key), "volume%d.redundancy_count", count);
ret = dict_set_int32 (volumes, key, volinfo->redundancy_count);
if (ret)
goto out;
@@ -543,7 +531,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- snprintf (key, 256, "volume%d.transport", count);
+ snprintf (key, sizeof (key), "volume%d.transport", count);
ret = dict_set_int32 (volumes, key, volinfo->transport_type);
if (ret)
goto out;
@@ -557,12 +545,12 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- snprintf (key, 256, "volume%d.rebalance", count);
+ snprintf (key, sizeof (key), "volume%d.rebalance", count);
ret = dict_set_int32 (volumes, key, volinfo->rebal.defrag_cmd);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.snap_count", count);
+ snprintf (key, sizeof (key), "volume%d.snap_count", count);
ret = dict_set_int32 (volumes, key, volinfo->snap_count);
if (ret)
goto out;
@@ -570,7 +558,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
#ifdef HAVE_BD_XLATOR
if (volinfo->caps) {
caps = 0;
- snprintf (key, 256, "volume%d.xlator0", count);
+ snprintf (key, sizeof (key), "volume%d.xlator0", count);
buf = GF_MALLOC (256, gf_common_mt_char);
if (!buf) {
ret = ENOMEM;
@@ -585,7 +573,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
}
if (volinfo->caps & CAPS_THIN) {
- snprintf (key, 256, "volume%d.xlator0.caps%d", count,
+ snprintf (key, sizeof (key), "volume%d.xlator0.caps%d", count,
caps++);
buf = GF_MALLOC (256, gf_common_mt_char);
if (!buf) {
@@ -601,7 +589,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
}
if (volinfo->caps & CAPS_OFFLOAD_COPY) {
- snprintf (key, 256, "volume%d.xlator0.caps%d", count,
+ snprintf (key, sizeof (key), "volume%d.xlator0.caps%d", count,
caps++);
buf = GF_MALLOC (256, gf_common_mt_char);
if (!buf) {
@@ -617,7 +605,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
}
if (volinfo->caps & CAPS_OFFLOAD_SNAPSHOT) {
- snprintf (key, 256, "volume%d.xlator0.caps%d", count,
+ snprintf (key, sizeof (key), "volume%d.xlator0.caps%d", count,
caps++);
buf = GF_MALLOC (256, gf_common_mt_char);
if (!buf) {
@@ -633,7 +621,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
}
if (volinfo->caps & CAPS_OFFLOAD_ZERO) {
- snprintf (key, 256, "volume%d.xlator0.caps%d", count,
+ snprintf (key, sizeof (key), "volume%d.xlator0.caps%d", count,
caps++);
buf = GF_MALLOC (256, gf_common_mt_char);
if (!buf) {
@@ -654,8 +642,8 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
cds_list_for_each_entry (brickinfo, &volinfo->bricks, brick_list) {
char brick[1024] = {0,};
char brick_uuid[64] = {0,};
- snprintf (key, 256, "volume%d.brick%d", count, i);
- len = snprintf (brick, 1024, "%s:%s", brickinfo->hostname,
+ snprintf (key, sizeof (key), "volume%d.brick%d", count, i);
+ len = snprintf (brick, sizeof (brick), "%s:%s", brickinfo->hostname,
brickinfo->path);
if ((len < 0) || (len >= 1024)) {
ret = -1;
@@ -665,8 +653,8 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
ret = dict_set_dynstr (volumes, key, buf);
if (ret)
goto out;
- snprintf (key, 256, "volume%d.brick%d.uuid", count, i);
- snprintf (brick_uuid, 64, "%s", uuid_utoa (brickinfo->uuid));
+ snprintf (key, sizeof (key), "volume%d.brick%d.uuid", count, i);
+ snprintf (brick_uuid, sizeof (brick_uuid), "%s", uuid_utoa (brickinfo->uuid));
buf = gf_strdup (brick_uuid);
if (!buf)
goto out;
@@ -676,7 +664,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
#ifdef HAVE_BD_XLATOR
if (volinfo->caps & CAPS_BD) {
- snprintf (key, 256, "volume%d.vg%d", count, i);
+ snprintf (key, sizeof (key), "volume%d.vg%d", count, i);
snprintf (brick, 1024, "%s", brickinfo->vg);
buf = gf_strdup (brick);
ret = dict_set_dynstr (volumes, key, buf);
@@ -702,7 +690,7 @@ glusterd_add_volume_detail_to_dict (glusterd_volinfo_t *volinfo,
dict_foreach (dict, _build_option_key, (void *) &pack);
dict_foreach (priv->opts, _build_option_key, &pack);
- snprintf (key, 256, "volume%d.opt_count", pack.vol_count);
+ snprintf (key, sizeof (key), "volume%d.opt_count", pack.vol_count);
ret = dict_set_int32 (volumes, key, pack.opt_count);
out:
return ret;
@@ -1843,7 +1831,6 @@ __glusterd_handle_cli_list_volume (rpcsvc_request_t *req)
goto out;
cds_list_for_each_entry (volinfo, &priv->volumes, vol_list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d", count);
ret = dict_set_str (dict, key, volinfo->volname);
if (ret)
@@ -2773,7 +2760,6 @@ __glusterd_handle_friend_update (rpcsvc_request_t *req)
args.mode = GD_MODE_ON;
while ( i <= count) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.uuid", i);
ret = dict_get_str (dict, key, &uuid_buf);
if (ret)
@@ -2788,7 +2774,6 @@ __glusterd_handle_friend_update (rpcsvc_request_t *req)
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", i);
rcu_read_lock ();
@@ -4105,18 +4090,18 @@ unlock:
if (flags == GF_CLI_LIST_POOL_NODES) {
count++;
- snprintf (key, 256, "friend%d.uuid", count);
+ snprintf (key, sizeof (key), "friend%d.uuid", count);
uuid_utoa_r (MY_UUID, my_uuid_str);
ret = dict_set_str (friends, key, my_uuid_str);
if (ret)
goto out;
- snprintf (key, 256, "friend%d.hostname", count);
+ snprintf (key, sizeof (key), "friend%d.hostname", count);
ret = dict_set_str (friends, key, "localhost");
if (ret)
goto out;
- snprintf (key, 256, "friend%d.connected", count);
+ snprintf (key, sizeof (key), "friend%d.connected", count);
ret = dict_set_int32 (friends, key, 1);
if (ret)
goto out;
@@ -5103,7 +5088,7 @@ glusterd_print_gsync_status_by_vol (FILE *fp, glusterd_volinfo_t *volinfo)
if (!gsync_rsp_dict)
goto out;
- ret = gethostname(my_hostname, 256);
+ ret = gethostname(my_hostname, sizeof (my_hostname));
if (ret) {
/* stick to N/A */
(void) strcpy (my_hostname, "N/A");
@@ -5275,7 +5260,6 @@ glusterd_print_client_details (FILE *fp, dict_t *dict,
int i;
for (i = 1; i <= client_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.hostname", i-1);
ret = dict_get_str (args.dict, key, &clientname);
if (ret) {
@@ -5285,12 +5269,10 @@ glusterd_print_client_details (FILE *fp, dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "Client%d.hostname", i);
fprintf (fp, "Volume%d.Brick%d.%s: %s\n",
volcount, brickcount, key, clientname);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.bytesread", i-1);
ret = dict_get_uint64 (args.dict, key, &bytesread);
if (ret) {
@@ -5300,12 +5282,10 @@ glusterd_print_client_details (FILE *fp, dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "Client%d.bytesread", i);
fprintf (fp, "Volume%d.Brick%d.%s: %"PRIu64"\n",
volcount, brickcount, key, bytesread);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.byteswrite", i-1);
ret = dict_get_uint64 (args.dict, key, &byteswrite);
if (ret) {
@@ -5315,12 +5295,10 @@ glusterd_print_client_details (FILE *fp, dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "Client%d.byteswrite", i);
fprintf (fp, "Volume%d.Brick%d.%s: %"PRIu64"\n",
volcount, brickcount, key, byteswrite);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.opversion", i-1);
ret = dict_get_uint32 (args.dict, key, &opversion);
if (ret) {
@@ -5330,7 +5308,6 @@ glusterd_print_client_details (FILE *fp, dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "Client%d.opversion", i);
fprintf (fp, "Volume%d.Brick%d.%s: %"PRIu32"\n",
volcount, brickcount, key, opversion);
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
index 63220ff..df341c3 100644
--- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c
+++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
@@ -3442,7 +3442,6 @@ _add_remove_bricks_to_dict (dict_t *dict, glusterd_volinfo_t *volinfo,
}
for (i = 1; i <= count; i++) {
- memset (brick_key, 0, sizeof (brick_key));
snprintf (brick_key, sizeof (brick_key), "brick%d", i);
ret = dict_get_str (volinfo->rebal.dict, brick_key, &brick);
@@ -3453,7 +3452,6 @@ _add_remove_bricks_to_dict (dict_t *dict, glusterd_volinfo_t *volinfo,
goto out;
}
- memset (dict_key, 0, sizeof (dict_key));
len = snprintf (dict_key, sizeof (dict_key), "%s.%s", prefix,
brick_key);
if ((len < 0) || (len >= sizeof(dict_key))) {
@@ -3527,7 +3525,6 @@ _add_task_to_dict (dict_t *dict, glusterd_volinfo_t *volinfo, int op, int index)
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.id", index);
if (!uuid_str)
@@ -3541,7 +3538,6 @@ _add_task_to_dict (dict_t *dict, glusterd_volinfo_t *volinfo, int op, int index)
}
uuid_str = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.status", index);
ret = dict_set_int32 (dict, key, status);
if (ret) {
@@ -4856,7 +4852,6 @@ glusterd_op_volume_dict_uuid_to_hostname (dict_t *dict, const char *key_fmt,
GF_ASSERT (key_fmt);
for (i = idx_min; i < idx_max; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), key_fmt, i);
ret = dict_get_str (dict, key, &uuid_str);
if (ret) {
@@ -4971,8 +4966,7 @@ glusterd_op_check_peer_defrag_status (dict_t *dict, int count)
}
do {
- memset (key, 0, 256);
- snprintf (key, 256, "status-%d", i);
+ snprintf (key, sizeof (key), "status-%d", i);
ret = dict_get_int32 (dict, key, (int32_t *)&status);
if (ret) {
gf_msg (THIS->name, GF_LOG_WARNING, 0,
@@ -5036,13 +5030,11 @@ glusterd_op_modify_port_key (dict_t *op_ctx, int brick_index_max)
for (i = 0; i <= brick_index_max; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.rdma_port", i);
ret = dict_get_str (op_ctx, key, &port);
if (ret) {
- memset (old_key, 0, sizeof (old_key));
snprintf (old_key, sizeof (old_key),
"brick%d.port", i);
ret = dict_get_str (op_ctx, old_key, &port);
@@ -5141,7 +5133,6 @@ glusterd_op_modify_op_ctx (glusterd_op_t op, void *ctx)
goto out;
for (i = 0; i <= brick_index_max; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.rdma_port", i);
ret = dict_get_str (op_ctx, key, &port);
if (ret) {
@@ -5169,11 +5160,9 @@ glusterd_op_modify_op_ctx (glusterd_op_t op, void *ctx)
int i;
for (i = brick_index_max + 1; i < count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", i);
ret = dict_get_str (op_ctx, key, &uuid_str);
if (!ret) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"brick%d.peerid", i);
uuid = gf_strdup (uuid_str);
@@ -5249,11 +5238,9 @@ glusterd_op_modify_op_ctx (glusterd_op_t op, void *ctx)
int i;
for (i = 1; i <= count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "node-uuid-%d", i);
ret = dict_get_str (op_ctx, key, &uuid_str);
if (!ret) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"node-name-%d", i);
uuid = gf_strdup (uuid_str);
diff --git a/xlators/mgmt/glusterd/src/glusterd-peer-utils.c b/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
index 6652049..6d0cb21 100644
--- a/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
@@ -590,7 +590,6 @@ gd_add_friend_to_dict (glusterd_peerinfo_t *friend, dict_t *dict,
/* Setting the first hostname from the list with this key for backward
* compatibility
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname", prefix);
address = cds_list_entry (&friend->hostnames, glusterd_peer_hostname_t,
hostname_list);
@@ -612,7 +611,6 @@ gd_add_friend_to_dict (glusterd_peerinfo_t *friend, dict_t *dict,
cds_list_for_each_entry (address, &friend->hostnames, hostname_list) {
GF_VALIDATE_OR_GOTO (this->name, (address != NULL), out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname%d", prefix, count);
ret = dict_set_dynstr_with_alloc (dict, key, address->hostname);
if (ret) {
@@ -623,7 +621,6 @@ gd_add_friend_to_dict (glusterd_peerinfo_t *friend, dict_t *dict,
}
count++;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.address-count", prefix);
ret = dict_set_int32 (dict, key, count);
if (ret)
@@ -771,7 +768,6 @@ gd_update_peerinfo_from_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
GF_VALIDATE_OR_GOTO (this->name, (dict != NULL), out);
GF_VALIDATE_OR_GOTO (this->name, (prefix != NULL), out);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname", prefix);
ret = dict_get_str (dict, key, &hostname);
if (ret) {
@@ -797,7 +793,6 @@ gd_update_peerinfo_from_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.address-count", prefix);
ret = dict_get_int32 (dict, key, &count);
if (ret) {
@@ -808,7 +803,6 @@ gd_update_peerinfo_from_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
}
hostname = NULL;
for (i = 0; i < count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname%d",prefix, i);
ret = dict_get_str (dict, key, &hostname);
if (ret) {
@@ -916,7 +910,6 @@ gd_add_peer_hostnames_to_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
GF_VALIDATE_OR_GOTO (this->name, (prefix != NULL), out);
cds_list_for_each_entry (addr, &peerinfo->hostnames, hostname_list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname%d", prefix, count);
ret = dict_set_dynstr_with_alloc (dict, key, addr->hostname);
if (ret)
@@ -924,7 +917,6 @@ gd_add_peer_hostnames_to_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
count++;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.hostname_count", prefix);
ret = dict_set_int32 (dict, key, count);
@@ -950,38 +942,32 @@ gd_add_peer_detail_to_dict (glusterd_peerinfo_t *peerinfo, dict_t *friends,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.hostname", count);
ret = dict_set_str (friends, key, peerinfo->hostname);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.port", count);
ret = dict_set_int32 (friends, key, peerinfo->port);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.stateId", count);
ret = dict_set_int32 (friends, key, peerinfo->state.state);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.state", count);
ret = dict_set_str (friends, key,
glusterd_friend_sm_state_name_get(peerinfo->state.state));
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d.connected", count);
ret = dict_set_int32 (friends, key, (int32_t)peerinfo->connected);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", count);
ret = gd_add_peer_hostnames_to_dict (peerinfo, friends, key);
diff --git a/xlators/mgmt/glusterd/src/glusterd-quotad-svc.c b/xlators/mgmt/glusterd/src/glusterd-quotad-svc.c
index 40dcaa8..5e2bd4c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-quotad-svc.c
+++ b/xlators/mgmt/glusterd/src/glusterd-quotad-svc.c
@@ -132,7 +132,6 @@ glusterd_quotadsvc_start (glusterd_svc_t *svc, int flags)
goto out;
for (i = 0; options[i]; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "arg%d", i);
ret = dict_set_str (cmdline, key, options[i]);
if (ret)
diff --git a/xlators/mgmt/glusterd/src/glusterd-sm.c b/xlators/mgmt/glusterd/src/glusterd-sm.c
index cbd1bb0..c048e38 100644
--- a/xlators/mgmt/glusterd/src/glusterd-sm.c
+++ b/xlators/mgmt/glusterd/src/glusterd-sm.c
@@ -562,7 +562,6 @@ glusterd_ac_send_friend_update (glusterd_friend_sm_event_t *event, void *ctx)
count++;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", count);
ret = gd_add_friend_to_dict (peerinfo, friends, key);
if (ret)
@@ -666,7 +665,6 @@ glusterd_ac_update_friend (glusterd_friend_sm_event_t *event, void *ctx)
count++;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "friend%d", count);
ret = gd_add_friend_to_dict (peerinfo, friends, key);
if (ret)
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c b/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
index 1bb1df0..d5cb5ea 100644
--- a/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
@@ -483,7 +483,6 @@ gd_add_brick_snap_details_to_dict (dict_t *dict, char *prefix,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.device_path", prefix);
ret = dict_set_str (dict, key, brickinfo->device_path);
if (ret) {
@@ -514,7 +513,6 @@ gd_add_brick_snap_details_to_dict (dict_t *dict, char *prefix,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.mount_dir", prefix);
ret = dict_set_str (dict, key, brickinfo->mount_dir);
if (ret)
@@ -567,7 +565,6 @@ gd_add_vol_snap_details_to_dict (dict_t *dict, char *prefix,
}
if (strlen (volinfo->parent_volname) > 0) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.parent_volname", prefix);
ret = dict_set_dynstr_with_alloc (dict, key,
volinfo->parent_volname);
@@ -579,7 +576,6 @@ gd_add_vol_snap_details_to_dict (dict_t *dict, char *prefix,
}
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.is_snap_volume", prefix);
ret = dict_set_uint32 (dict, key, volinfo->is_snap_volume);
if (ret) {
@@ -589,7 +585,6 @@ gd_add_vol_snap_details_to_dict (dict_t *dict, char *prefix,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.snap-max-hard-limit", prefix);
ret = dict_set_uint64 (dict, key, volinfo->snap_max_hard_limit);
if (ret) {
@@ -891,7 +886,6 @@ gd_import_new_brick_snap_details (dict_t *dict, char *prefix,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.device_path", prefix);
ret = dict_get_str (dict, key, &snap_device);
if (ret) {
@@ -919,7 +913,6 @@ gd_import_new_brick_snap_details (dict_t *dict, char *prefix,
}
gf_strncpy (brickinfo->mnt_opts, mnt_opts, sizeof(brickinfo->mnt_opts));
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.mount_dir", prefix);
ret = dict_get_str (dict, key, &mount_dir);
if (ret) {
@@ -978,7 +971,6 @@ gd_import_volume_snap_details (dict_t *dict, glusterd_volinfo_t *volinfo,
}
volinfo->is_snap_volume = (is_snap_int != 0);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.restored_from_snap", prefix);
ret = dict_get_str (dict, key, &restored_snap);
if (ret) {
@@ -990,7 +982,6 @@ gd_import_volume_snap_details (dict_t *dict, glusterd_volinfo_t *volinfo,
gf_uuid_parse (restored_snap, volinfo->restored_from_snap);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.snap-max-hard-limit", prefix);
ret = dict_get_uint64 (dict, key,
&volinfo->snap_max_hard_limit);
@@ -2228,7 +2219,6 @@ glusterd_add_snapd_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.port", base_key);
ret = dict_set_int32 (dict, key, volinfo->snapd.port);
if (ret)
@@ -2240,13 +2230,11 @@ glusterd_add_snapd_to_dict (glusterd_volinfo_t *volinfo,
if (brick_online == _gf_false)
pid = -1;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", base_key);
ret = dict_set_int32 (dict, key, pid);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.status", base_key);
ret = dict_set_int32 (dict, key, brick_online);
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot.c b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
index a47b921..99ec7d3 100644
--- a/xlators/mgmt/glusterd/src/glusterd-snapshot.c
+++ b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
@@ -1540,7 +1540,6 @@ glusterd_snap_create_clone_pre_val_use_rsp_dict (dict_t *dst, dict_t *src)
}
for (i = 0; i < volume_count; i++) {
- memset (snapbrckcnt, '\0', sizeof(snapbrckcnt));
ret = snprintf (snapbrckcnt, sizeof(snapbrckcnt) - 1,
"vol%"PRId64"_brickcount", i+1);
ret = dict_get_int64 (src, snapbrckcnt, &brick_count);
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.c b/xlators/mgmt/glusterd/src/glusterd-store.c
index 570ff85..814aa75 100644
--- a/xlators/mgmt/glusterd/src/glusterd-store.c
+++ b/xlators/mgmt/glusterd/src/glusterd-store.c
@@ -315,7 +315,6 @@ gd_store_brick_snap_details_write (int fd, glusterd_brickinfo_t *brickinfo)
}
if (strlen(brickinfo->mount_dir) > 0) {
- memset (value, 0, sizeof (value));
snprintf (value, sizeof(value), "%s", brickinfo->mount_dir);
ret = gf_store_save_value (fd,
GLUSTERD_STORE_KEY_BRICK_MOUNT_DIR, value);
@@ -347,14 +346,12 @@ gd_store_brick_snap_details_write (int fd, glusterd_brickinfo_t *brickinfo)
}
}
- memset (value, 0, sizeof (value));
snprintf (value, sizeof(value), "%d", brickinfo->snap_status);
ret = gf_store_save_value (fd, GLUSTERD_STORE_KEY_BRICK_SNAP_STATUS,
value);
if (ret)
goto out;
- memset (value, 0, sizeof (value));
snprintf (value, sizeof (value), "%lu", brickinfo->statfs_fsid);
ret = gf_store_save_value (fd, GLUSTERD_STORE_KEY_BRICK_FSID, value);
@@ -828,7 +825,6 @@ glusterd_volume_write_snap_details (int fd, glusterd_volinfo_t *volinfo)
goto out;
}
- memset (buf, 0, sizeof (buf));
snprintf (buf, sizeof (buf), "%"PRIu64, volinfo->snap_max_hard_limit);
ret = gf_store_save_value (fd, GLUSTERD_STORE_KEY_SNAP_MAX_HARD_LIMIT,
buf);
@@ -4931,7 +4927,6 @@ glusterd_store_save_quota_version_and_cksum (glusterd_volinfo_t *volinfo)
goto out;
}
- memset (buf, 0, sizeof (buf));
snprintf (buf, sizeof (buf)-1, "%u", volinfo->quota_conf_version);
ret = gf_store_save_value (fd, "version", buf);
if (ret) {
diff --git a/xlators/mgmt/glusterd/src/glusterd-tier.c b/xlators/mgmt/glusterd/src/glusterd-tier.c
index 0823a83..608b035 100644
--- a/xlators/mgmt/glusterd/src/glusterd-tier.c
+++ b/xlators/mgmt/glusterd/src/glusterd-tier.c
@@ -1138,7 +1138,6 @@ glusterd_add_tierd_to_dict (glusterd_volinfo_t *volinfo,
* an zero value to parse.
* */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.port", base_key);
ret = dict_set_int32 (dict, key, 0);
if (ret)
@@ -1148,13 +1147,11 @@ glusterd_add_tierd_to_dict (glusterd_volinfo_t *volinfo,
brick_online = gf_is_service_running (pidfile, &pid);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", base_key);
ret = dict_set_int32 (dict, key, pid);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.status", base_key);
ret = dict_set_int32 (dict, key, brick_online);
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index 352e445..5afeeba 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -2951,79 +2951,66 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.type", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.version", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->version);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.status", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->status);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.sub_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->sub_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.stripe_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->stripe_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.replica_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->replica_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.arbiter_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->arbiter_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.disperse_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->disperse_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.redundancy_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->redundancy_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.dist_count", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->dist_leaf_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.ckusm", prefix, count);
ret = dict_set_int64 (dict, key, volinfo->cksum);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.transport_type", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->transport_type);
if (ret)
@@ -3031,33 +3018,28 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
/* tiering related variables */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_brick_count", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->tier_info.cold_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_type", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->tier_info.cold_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_replica_count", prefix, count);
ret = dict_set_uint32 (dict, key,
volinfo->tier_info.cold_replica_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_disperse_count", prefix, count);
ret = dict_set_uint32 (dict, key,
volinfo->tier_info.cold_disperse_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_redundancy_count",
prefix, count);
ret = dict_set_uint32 (dict, key,
@@ -3065,33 +3047,28 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_dist_count", prefix, count);
ret = dict_set_uint32 (dict, key,
volinfo->tier_info.cold_dist_leaf_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_brick_count", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->tier_info.hot_brick_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_type", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->tier_info.hot_type);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_replica_count", prefix, count);
ret = dict_set_uint32 (dict, key,
volinfo->tier_info.hot_replica_count);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d", prefix, count);
ret = gd_add_vol_snap_details_to_dict (dict, key, volinfo);
if (ret)
@@ -3102,14 +3079,12 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
ret = -1;
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.volume_id", prefix, count);
ret = dict_set_dynstr (dict, key, volume_id_str);
if (ret)
goto out;
volume_id_str = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.username", prefix, count);
str = glusterd_auth_get_username (volinfo);
if (str) {
@@ -3118,7 +3093,6 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.password", prefix, count);
str = glusterd_auth_get_password (volinfo);
if (str) {
@@ -3127,7 +3101,6 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, 256, "%s%d.rebalance", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->rebal.defrag_cmd);
if (ret)
@@ -3139,14 +3112,12 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
ret = -1;
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, 256, "%s%d.rebalance-id", prefix, count);
ret = dict_set_dynstr (dict, key, rebalance_id_str);
if (ret)
goto out;
rebalance_id_str = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.rebalance-op", prefix, count);
ret = dict_set_uint32 (dict, key, volinfo->rebal.op);
if (ret)
@@ -3162,7 +3133,6 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
dict_foreach (volinfo->rebal.dict, _add_dict_to_prdict, &ctx);
ctx.opt_count--;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.rebal-dict-count", count);
ret = dict_set_int32 (dict, key, ctx.opt_count);
if (ret)
@@ -3179,7 +3149,6 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
dict_foreach (volinfo->dict, _add_dict_to_prdict, &ctx);
ctx.opt_count--;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.opt-count", prefix, count);
ret = dict_set_int32 (dict, key, ctx.opt_count);
if (ret)
@@ -3195,42 +3164,36 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
dict_foreach (volinfo->gsync_slaves, _add_dict_to_prdict, &ctx);
ctx.opt_count--;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.gsync-count", prefix, count);
ret = dict_set_int32 (dict, key, ctx.opt_count);
if (ret)
goto out;
cds_list_for_each_entry (brickinfo, &volinfo->bricks, brick_list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.hostname",
prefix, count, i);
ret = dict_set_str (dict, key, brickinfo->hostname);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.path",
prefix, count, i);
ret = dict_set_str (dict, key, brickinfo->path);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.decommissioned",
prefix, count, i);
ret = dict_set_int32 (dict, key, brickinfo->decommissioned);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.brick_id",
prefix, count, i);
ret = dict_set_str (dict, key, brickinfo->brick_id);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.uuid",
prefix, count, i);
ret = dict_set_dynstr_with_alloc (dict, key,
@@ -3238,7 +3201,6 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d", prefix, count, i);
ret = gd_add_brick_snap_details_to_dict (dict, key, brickinfo);
if (ret)
@@ -3250,23 +3212,19 @@ glusterd_add_volume_to_dict (glusterd_volinfo_t *volinfo,
/* Add volume op-versions to dict. This prevents volume inconsistencies
* in the cluster
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.op-version", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->op_version);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.client-op-version", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->client_op_version);
if (ret)
goto out;
/*Add volume Capability (BD Xlator) to dict*/
- memset (key, 0 ,sizeof (key));
snprintf (key, sizeof (key), "%s%d.caps", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->caps);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.quota-xattr-version", prefix, count);
ret = dict_set_int32 (dict, key, volinfo->quota_xattr_version);
out:
@@ -3454,7 +3412,6 @@ glusterd_compare_friend_volume (dict_t *peer_data, int32_t count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.version", count);
ret = dict_get_int32 (peer_data, key, &version);
if (ret)
@@ -3476,7 +3433,6 @@ glusterd_compare_friend_volume (dict_t *peer_data, int32_t count,
//Now, versions are same, compare cksums.
//
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.ckusm", count);
ret = dict_get_uint32 (peer_data, key, &cksum);
if (ret)
@@ -3492,7 +3448,6 @@ glusterd_compare_friend_volume (dict_t *peer_data, int32_t count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.quota-version", count);
ret = dict_get_uint32 (peer_data, key, &quota_version);
if (ret) {
@@ -3521,7 +3476,6 @@ glusterd_compare_friend_volume (dict_t *peer_data, int32_t count,
//Now, versions are same, compare cksums.
//
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.quota-cksum", count);
ret = dict_get_uint32 (peer_data, key, &quota_cksum);
if (ret) {
@@ -3545,7 +3499,6 @@ glusterd_compare_friend_volume (dict_t *peer_data, int32_t count,
*status = GLUSTERD_VOL_COMP_SCS;
out:
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.update", count);
if (*status == GLUSTERD_VOL_COMP_UPDATE_REQ) {
@@ -3575,7 +3528,6 @@ import_prdict_dict (dict_t *peer_data, dict_t *dst_dict, char *key_prefix,
char msg[2048] = {0};
while (i <= opt_count) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.%s%d",
prefix, key_prefix, i);
ret = dict_get_str (peer_data, key, &opt_key);
@@ -3585,7 +3537,6 @@ import_prdict_dict (dict_t *peer_data, dict_t *dst_dict, char *key_prefix,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.%s%d",
prefix, value_prefix, i);
ret = dict_get_str (peer_data, key, &opt_val);
@@ -3649,7 +3600,6 @@ glusterd_import_friend_volume_opts (dict_t *peer_data, int count,
GF_ASSERT (peer_data);
GF_ASSERT (volinfo);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.opt-count", prefix, count);
ret = dict_get_int32 (peer_data, key, &opt_count);
if (ret) {
@@ -3667,7 +3617,6 @@ glusterd_import_friend_volume_opts (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.gsync-count", prefix, count);
ret = dict_get_int32 (peer_data, key, &opt_count);
if (ret) {
@@ -3717,7 +3666,6 @@ glusterd_import_new_brick (dict_t *peer_data, int32_t vol_count,
GF_ASSERT (brickinfo);
GF_ASSERT (prefix);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.hostname",
prefix, vol_count, brick_count);
ret = dict_get_str (peer_data, key, &hostname);
@@ -3726,7 +3674,6 @@ glusterd_import_new_brick (dict_t *peer_data, int32_t vol_count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.path",
prefix, vol_count, brick_count);
ret = dict_get_str (peer_data, key, &path);
@@ -3735,12 +3682,10 @@ glusterd_import_new_brick (dict_t *peer_data, int32_t vol_count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.brick_id",
prefix, vol_count, brick_count);
ret = dict_get_str (peer_data, key, &brick_id);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.decommissioned",
prefix, vol_count, brick_count);
ret = dict_get_int32 (peer_data, key, &decommissioned);
@@ -3760,14 +3705,12 @@ glusterd_import_new_brick (dict_t *peer_data, int32_t vol_count,
if (brick_id)
strcpy (new_brickinfo->brick_id, brick_id);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d", prefix, vol_count,
brick_count);
ret = gd_import_new_brick_snap_details (peer_data, key, new_brickinfo);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick%d.uuid",
prefix, vol_count, brick_count);
ret = dict_get_str (peer_data, key, &brick_uuid_str);
@@ -3962,7 +3905,6 @@ gd_import_friend_volume_rebal_dict (dict_t *dict, int count,
GF_ASSERT (dict);
GF_ASSERT (volinfo);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.rebal-dict-count", count);
ret = dict_get_int32 (dict, key, &dict_count);
if (ret) {
@@ -4025,7 +3967,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
strncpy (new_volinfo->volname, volname,
sizeof(new_volinfo->volname) - 1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.type", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->type);
if (ret) {
@@ -4040,7 +3981,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
strncpy (new_volinfo->parent_volname, parent_volname,
sizeof(new_volinfo->parent_volname)-1);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.brick_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->brick_count);
if (ret) {
@@ -4049,7 +3989,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.version", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->version);
if (ret) {
@@ -4058,7 +3997,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.status", prefix, count);
ret = dict_get_int32 (peer_data, key, (int32_t *)&new_volinfo->status);
if (ret) {
@@ -4067,7 +4005,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.sub_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->sub_count);
if (ret) {
@@ -4078,7 +4015,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'stripe_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.stripe_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->stripe_count);
if (ret)
@@ -4088,7 +4024,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'replica_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.replica_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->replica_count);
if (ret)
@@ -4098,7 +4033,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'arbiter_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.arbiter_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->arbiter_count);
if (ret)
@@ -4108,7 +4042,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'disperse_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.disperse_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->disperse_count);
if (ret)
@@ -4118,7 +4051,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'redundancy_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.redundancy_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->redundancy_count);
if (ret)
@@ -4128,7 +4060,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'dist_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.dist_count", prefix, count);
ret = dict_get_int32 (peer_data, key, &new_volinfo->dist_leaf_count);
if (ret)
@@ -4138,7 +4069,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'hot_brick_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_brick_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.hot_brick_count);
@@ -4148,7 +4078,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'hot_type' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_type", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.hot_type);
@@ -4158,7 +4087,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'hot_replica_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.hot_replica_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.hot_replica_count);
@@ -4168,7 +4096,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_brick_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_brick_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.cold_brick_count);
@@ -4178,7 +4105,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_type' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_type", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.cold_type);
@@ -4188,7 +4114,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_replica_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_replica_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.cold_replica_count);
@@ -4198,7 +4123,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_disperse_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_disperse_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.cold_disperse_count);
@@ -4208,7 +4132,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_redundancy_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_redundancy_count",
prefix, count);
ret = dict_get_int32 (peer_data, key,
@@ -4219,7 +4142,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
/* not having a 'cold_dist_count' key is not a error
(as peer may be of old version) */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.cold_dist_count", prefix, count);
ret = dict_get_int32 (peer_data, key,
&new_volinfo->tier_info.cold_dist_leaf_count);
@@ -4229,7 +4151,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
new_volinfo->subvol_count = new_volinfo->brick_count/
glusterd_get_dist_leaf_count (new_volinfo);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.ckusm", prefix, count);
ret = dict_get_uint32 (peer_data, key, &new_volinfo->cksum);
if (ret) {
@@ -4238,7 +4159,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.volume_id", prefix, count);
ret = dict_get_str (peer_data, key, &volume_id_str);
if (ret) {
@@ -4249,7 +4169,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
gf_uuid_parse (volume_id_str, new_volinfo->volume_id);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.username", prefix, count);
ret = dict_get_str (peer_data, key, &str);
if (!ret) {
@@ -4258,7 +4177,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.password", prefix, count);
ret = dict_get_str (peer_data, key, &str);
if (!ret) {
@@ -4267,7 +4185,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.transport_type", prefix, count);
ret = dict_get_uint32 (peer_data, key, &new_volinfo->transport_type);
if (ret) {
@@ -4276,7 +4193,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.rebalance", prefix, count);
ret = dict_get_uint32 (peer_data, key, &new_volinfo->rebal.defrag_cmd);
if (ret) {
@@ -4285,7 +4201,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.rebalance-id", prefix, count);
ret = dict_get_str (peer_data, key, &rebalance_id_str);
if (ret) {
@@ -4297,7 +4212,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
gf_uuid_parse (rebalance_id_str, new_volinfo->rebal.rebalance_id);
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.rebalance-op", prefix, count);
ret = dict_get_uint32 (peer_data, key,
(uint32_t *) &new_volinfo->rebal.op);
@@ -4315,7 +4229,6 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d", prefix, count);
ret = gd_import_volume_snap_details (peer_data, new_volinfo, key,
volname);
@@ -4340,12 +4253,10 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
* Either both the volume op-versions should be absent or both should be
* present. Only one being present is a failure
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.op-version", prefix, count);
ret = dict_get_int32 (peer_data, key, &op_version);
if (ret)
ret = 0;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.client-op-version", prefix, count);
ret = dict_get_int32 (peer_data, key, &client_op_version);
if (ret)
@@ -4366,12 +4277,10 @@ glusterd_import_volinfo (dict_t *peer_data, int count,
new_volinfo->client_op_version = 1;
}
- memset (key, 0 ,sizeof (key));
snprintf (key, sizeof (key), "%s%d.caps", prefix, count);
/*This is not present in older glusterfs versions, so ignore ret value*/
ret = dict_get_int32 (peer_data, key, &new_volinfo->caps);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s%d.quota-xattr-version", prefix, count);
/*This is not present in older glusterfs versions, so ignore ret value*/
ret = dict_get_int32 (peer_data, key,
@@ -4682,7 +4591,6 @@ glusterd_import_friend_volume (dict_t *peer_data, int count)
priv = this->private;
GF_ASSERT (priv);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "volume%d.update", count);
ret = dict_get_int32 (peer_data, key, &update);
if (ret || !update) {
@@ -5275,13 +5183,11 @@ glusterd_add_node_to_dict (char *server, dict_t *dict, int count,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.path", count);
ret = dict_set_dynstr (dict, key, gf_strdup (uuid_utoa (MY_UUID)));
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.port", count);
/* Port is available only for the NFS server.
* Self-heal daemon doesn't provide any port for access
@@ -5299,13 +5205,11 @@ glusterd_add_node_to_dict (char *server, dict_t *dict, int count,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.pid", count);
ret = dict_set_int32 (dict, key, pid);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.status", count);
ret = dict_set_int32 (dict, key, running);
if (ret)
@@ -6116,29 +6020,24 @@ search_brick_path_from_proc (pid_t brick_pid, char *brickpath)
size_t len = 0;
int fd = -1;
char path[PATH_MAX] = {0,};
- char sym[PATH_MAX] = {0,};
struct dirent scratch[2] = {{0,},};
char *brick_path = NULL;
if (!brickpath)
goto out;
- sprintf(path, "/proc/%d/fd/", brick_pid);
- dirp = sys_opendir (path);
- if (!dirp)
+ len = sprintf(path, "/proc/%d/fd/", brick_pid);
+ if (len >= (sizeof(path) - 2))
goto out;
- len = strlen (path);
- if (len >= (sizeof(path) - 2))
+ dirp = sys_opendir (path);
+ if (!dirp)
goto out;
fd = dirfd (dirp);
if (fd < 0)
goto out;
- memset(path, 0, sizeof(path));
- memset(sym, 0, sizeof(sym));
-
while ((dp = sys_readdir(dirp, scratch))) {
if (!strcmp(dp->d_name, ".") ||
!strcmp(dp->d_name, ".."))
@@ -6148,14 +6047,14 @@ search_brick_path_from_proc (pid_t brick_pid, char *brickpath)
if (!strtol(dp->d_name, (char **)NULL, 10))
continue;
- len = readlinkat (fd, dp->d_name, sym, sizeof(sym) - 1);
+ len = readlinkat (fd, dp->d_name, path, sizeof(path) - 1);
+ /* TODO: handle len == -1 -> error condition in readlinkat */
if (len > 1) {
- sym[len] = '\0';
- if (!strcmp (sym, brickpath)) {
- brick_path = gf_strdup(sym);
+ path[len] = '\0';
+ if (!strcmp (path, brickpath)) {
+ brick_path = gf_strdup(path);
break;
}
- memset (sym, 0, sizeof (sym));
}
}
out:
@@ -6979,7 +6878,6 @@ glusterd_add_inode_size_to_dict (dict_t *dict, int count)
struct fs_info *fs = NULL;
static dict_t *cached_fs = NULL;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.device", count);
ret = dict_get_str (dict, key, &device);
if (ret)
@@ -6993,7 +6891,6 @@ glusterd_add_inode_size_to_dict (dict_t *dict, int count)
cached_fs = dict_new ();
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.fs_name", count);
ret = dict_get_str (dict, key, &fs_name);
if (ret)
@@ -7087,7 +6984,6 @@ glusterd_add_inode_size_to_dict (dict_t *dict, int count)
}
cached:
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d.inode_size", count);
ret = dict_set_dynstr_with_alloc (dict, key, cur_word);
@@ -7159,7 +7055,6 @@ glusterd_add_brick_mount_details (glusterd_brickinfo_t *brickinfo,
}
/* get device file */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.device", base_key);
ret = dict_set_dynstr_with_alloc (dict, key, entry->mnt_fsname);
@@ -7167,7 +7062,6 @@ glusterd_add_brick_mount_details (glusterd_brickinfo_t *brickinfo,
goto out;
/* fs type */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.fs_name", base_key);
ret = dict_set_dynstr_with_alloc (dict, key, entry->mnt_type);
@@ -7175,7 +7069,6 @@ glusterd_add_brick_mount_details (glusterd_brickinfo_t *brickinfo,
goto out;
/* mount options */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.mnt_options", base_key);
ret = dict_set_dynstr_with_alloc (dict, key, entry->mnt_opts);
@@ -7264,7 +7157,6 @@ glusterd_add_brick_detail_to_dict (glusterd_volinfo_t *volinfo,
/* file system block size */
block_size = brickstat.f_bsize;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.block_size", base_key);
ret = dict_set_uint64 (dict, key, block_size);
if (ret)
@@ -7272,7 +7164,6 @@ glusterd_add_brick_detail_to_dict (glusterd_volinfo_t *volinfo,
/* free space in brick */
memfree = brickstat.f_bfree * brickstat.f_bsize;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.free", base_key);
ret = dict_set_uint64 (dict, key, memfree);
if (ret)
@@ -7280,7 +7171,6 @@ glusterd_add_brick_detail_to_dict (glusterd_volinfo_t *volinfo,
/* total space of brick */
memtotal = brickstat.f_blocks * brickstat.f_bsize;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.total", base_key);
ret = dict_set_uint64 (dict, key, memtotal);
if (ret)
@@ -7289,7 +7179,6 @@ glusterd_add_brick_detail_to_dict (glusterd_volinfo_t *volinfo,
/* inodes: total and free counts only for ext2/3/4 and xfs */
inodes_total = brickstat.f_files;
if (inodes_total) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.total_inodes", base_key);
ret = dict_set_uint64 (dict, key, inodes_total);
if (ret)
@@ -7298,7 +7187,6 @@ glusterd_add_brick_detail_to_dict (glusterd_volinfo_t *volinfo,
inodes_free = brickstat.f_ffree;
if (inodes_free) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.free_inodes", base_key);
ret = dict_set_uint64 (dict, key, inodes_free);
if (ret)
@@ -7349,14 +7237,12 @@ glusterd_add_brick_to_dict (glusterd_volinfo_t *volinfo,
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.path", base_key);
ret = dict_set_str (dict, key, brickinfo->path);
if (ret)
goto out;
/* add peer uuid */
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.peerid", base_key);
ret = dict_set_dynstr_with_alloc (dict, key,
uuid_utoa (brickinfo->uuid));
@@ -7364,14 +7250,12 @@ glusterd_add_brick_to_dict (glusterd_volinfo_t *volinfo,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.port", base_key);
ret = dict_set_int32 (dict, key, (volinfo->transport_type ==
GF_TRANSPORT_RDMA) ? 0 : brickinfo->port);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.rdma_port", base_key);
if (volinfo->transport_type == GF_TRANSPORT_RDMA) {
ret = dict_set_int32 (dict, key, brickinfo->port);
@@ -7407,13 +7291,11 @@ glusterd_add_brick_to_dict (glusterd_volinfo_t *volinfo,
}
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.pid", base_key);
ret = dict_set_int32 (dict, key, pid);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "%s.status", base_key);
ret = dict_set_int32 (dict, key, brick_online);
@@ -7437,7 +7319,6 @@ glusterd_get_all_volnames (dict_t *dict)
GF_ASSERT (priv);
cds_list_for_each_entry (entry, &priv->volumes, vol_list) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "vol%d", vol_count);
ret = dict_set_str (dict, key, entry->volname);
if (ret)
@@ -7868,21 +7749,18 @@ glusterd_sm_tr_log_transition_add_to_dict (dict_t *dict,
GF_ASSERT (dict);
GF_ASSERT (log);
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-old-state", count);
str = log->state_name_get (log->transitions[i].old_state);
ret = dict_set_str (dict, key, str);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-event", count);
str = log->event_name_get (log->transitions[i].event);
ret = dict_set_str (dict, key, str);
if (ret)
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-new-state", count);
str = log->state_name_get (log->transitions[i].new_state);
ret = dict_set_str (dict, key, str);
@@ -7890,7 +7768,6 @@ glusterd_sm_tr_log_transition_add_to_dict (dict_t *dict,
goto out;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-time", count);
gf_time_fmt (timestr, sizeof timestr, log->transitions[i].time,
gf_timefmt_FT);
@@ -7935,7 +7812,6 @@ glusterd_sm_tr_log_add_to_dict (dict_t *dict,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "count");
ret = dict_set_int32 (dict, key, log->count);
@@ -9745,7 +9621,6 @@ glusterd_append_status_dicts (dict_t *dst, dict_t *src)
}
for (i = 0; i < src_count; i++) {
- memset (sts_val_name, '\0', sizeof(sts_val_name));
snprintf (sts_val_name, sizeof(sts_val_name), "status_value%d", i);
ret = dict_get_bin (src, sts_val_name, (void **) &sts_val);
@@ -9762,7 +9637,6 @@ glusterd_append_status_dicts (dict_t *dst, dict_t *src)
memcpy (dst_sts_val, sts_val, sizeof(gf_gsync_status_t));
- memset (sts_val_name, '\0', sizeof(sts_val_name));
snprintf (sts_val_name, sizeof(sts_val_name), "status_value%d", i + dst_count);
ret = dict_set_bin (dst, sts_val_name, dst_sts_val, sizeof(gf_gsync_status_t));
@@ -10170,7 +10044,6 @@ glusterd_volume_status_aggregate_tasks_status (dict_t *ctx_dict,
*/
for (i = 0; i < remote_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.type", i);
ret = dict_get_str (rsp_dict, key, &task_type);
if (ret) {
@@ -10189,7 +10062,6 @@ glusterd_volume_status_aggregate_tasks_status (dict_t *ctx_dict,
if (!strcmp (task_type, "Replace brick"))
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.status", i);
ret = dict_get_int32 (rsp_dict, key, &remote_status);
if (ret) {
@@ -10207,7 +10079,6 @@ glusterd_volume_status_aggregate_tasks_status (dict_t *ctx_dict,
goto out;
}
for (j = 0; j < local_count; j++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.id", j);
ret = dict_get_str (ctx_dict, key, &local_task_id);
if (ret) {
@@ -10231,7 +10102,6 @@ glusterd_volume_status_aggregate_tasks_status (dict_t *ctx_dict,
continue;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "task%d.status", j);
ret = dict_get_int32 (ctx_dict, key, &local_status);
if (ret) {
@@ -10331,7 +10201,6 @@ glusterd_volume_status_copy_to_op_ctx_dict (dict_t *aggr, dict_t *rsp_dict)
goto out;
for (i = 0; i < vol_count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "vol%d", i);
ret = dict_get_str (rsp_dict, key, &volname);
if (ret)
@@ -10575,7 +10444,6 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_str (rsp_dict, key, &node_uuid);
if (!ret) {
node_uuid_str = gf_strdup (node_uuid);
- memset (key, 0, 256);
snprintf (key, 256, "node-uuid-%d", src_count+dst_count);
ret = dict_set_dynstr (aggr, key, node_uuid_str);
if (ret) {
@@ -10583,11 +10451,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "scrub-running-%d", src_count);
ret = dict_get_int8 (rsp_dict, key, &scrub_running);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrub-running-%d", src_count+dst_count);
ret = dict_set_int8 (aggr, key, scrub_running);
if (ret) {
@@ -10596,11 +10462,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "scrubbed-files-%d", src_count);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrubbed-files-%d", src_count+dst_count);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10609,11 +10473,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "unsigned-files-%d", src_count);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "unsigned-files-%d", src_count+dst_count);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10622,12 +10484,10 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "last-scrub-time-%d", src_count);
ret = dict_get_str (rsp_dict, key, &last_scrub_time);
if (!ret) {
scrub_time = gf_strdup (last_scrub_time);
- memset (key, 0, 256);
snprintf (key, 256, "last-scrub-time-%d", src_count+dst_count);
ret = dict_set_dynstr (aggr, key, scrub_time);
if (ret) {
@@ -10636,11 +10496,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "scrub-duration-%d", src_count);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrub-duration-%d", src_count+dst_count);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10649,11 +10507,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "error-count-%d", src_count);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "error-count-%d", src_count+dst_count);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10663,11 +10519,9 @@ glusterd_volume_bitrot_scrub_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
/* Storing all the bad files in the dictionary */
for (j = 0; j < value; j++) {
- memset (key, 0, 256);
snprintf (key, 256, "quarantine-%d-%d", j, src_count);
ret = dict_get_str (rsp_dict, key, &bad_gfid_str);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "quarantine-%d-%d", j,
src_count+dst_count);
ret = dict_set_dynstr_with_alloc (aggr, key,
@@ -10872,7 +10726,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_int8 (rsp_dict, "scrub-running", &scrub_running);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrub-running-%d", i);
ret = dict_set_uint64 (aggr, key, scrub_running);
if (ret) {
@@ -10883,7 +10736,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_uint64 (rsp_dict, "scrubbed-files", &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrubbed-files-%d", i);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10894,7 +10746,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_uint64 (rsp_dict, "unsigned-files", &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "unsigned-files-%d", i);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10905,7 +10756,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_str (rsp_dict, "last-scrub-time", &last_scrub_time);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "last-scrub-time-%d", i);
scrub_time = gf_strdup (last_scrub_time);
@@ -10918,7 +10768,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_uint64 (rsp_dict, "scrub-duration", &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "scrub-duration-%d", i);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10929,7 +10778,6 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
ret = dict_get_uint64 (rsp_dict, "total-count", &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "error-count-%d", i);
ret = dict_set_uint64 (aggr, key, value);
if (ret) {
@@ -10939,11 +10787,9 @@ glusterd_bitrot_volume_node_rsp (dict_t *aggr, dict_t *rsp_dict)
/* Storing all the bad files in the dictionary */
for (j = 0; j < value; j++) {
- memset (key, 0, 256);
snprintf (key, 256, "quarantine-%d", j);
ret = dict_get_str (rsp_dict, key, &bad_gfid_str);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "quarantine-%d-%d", j, i);
ret = dict_set_dynstr_with_alloc (aggr, key,
bad_gfid_str);
@@ -11016,7 +10862,6 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
GD_MSG_DICT_GET_FAILED,
"failed to get index");
- memset (key, 0, 256);
snprintf (key, 256, "node-uuid-%d", index);
ret = dict_get_str (rsp_dict, key, &node_uuid);
if (!ret) {
@@ -11045,7 +10890,6 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
/* Setting the same index for the node, as is in the peerlist.*/
- memset (key, 0, 256);
snprintf (key, 256, "node-uuid-%d", current_index);
ret = dict_set_dynstr (ctx_dict, key, node_uuid_str);
if (ret) {
@@ -11057,7 +10901,6 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
snprintf (key, 256, "files-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "files-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11066,11 +10909,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "size-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "size-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11079,11 +10920,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "lookups-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "lookups-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11092,11 +10931,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "status-%d", index);
ret = dict_get_int32 (rsp_dict, key, &value32);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "status-%d", current_index);
ret = dict_set_int32 (ctx_dict, key, value32);
if (ret) {
@@ -11105,11 +10942,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "failures-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "failures-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11118,11 +10953,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "skipped-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "skipped-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11130,11 +10963,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
"failed to set skipped count");
}
}
- memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", index);
ret = dict_get_double (rsp_dict, key, &elapsed_time);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", current_index);
ret = dict_set_double (ctx_dict, key, elapsed_time);
if (ret) {
@@ -11143,11 +10974,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "time-left-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "time-left-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11155,11 +10984,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
"failed to set time-left");
}
}
- memset (key, 0, 256);
snprintf (key, 256, "demoted-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "demoted-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11167,11 +10994,9 @@ glusterd_volume_rebalance_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
"failed to set demoted count");
}
}
- memset (key, 0, 256);
snprintf (key, 256, "promoted-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "promoted-%d", current_index);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11237,7 +11062,6 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
GD_MSG_DICT_GET_FAILED,
"failed to get index");
- memset (key, 0, 256);
snprintf (key, 256, "node-uuid-%d", index);
ret = dict_get_str (rsp_dict, key, &node_uuid);
if (!ret) {
@@ -11252,7 +11076,6 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
GD_MSG_DICT_SET_FAILED,
"Failed to set count");
- memset (key, 0, 256);
snprintf (key, 256, "node-uuid-%d", count);
ret = dict_set_dynstr (ctx_dict, key, node_uuid_str);
if (ret) {
@@ -11263,7 +11086,6 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
snprintf (key, 256, "files-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "files-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11272,11 +11094,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "size-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "size-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11285,11 +11105,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "lookups-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "lookups-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11298,11 +11116,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "status-%d", index);
ret = dict_get_int32 (rsp_dict, key, &value32);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "status-%d", count);
ret = dict_set_int32 (ctx_dict, key, value32);
if (ret) {
@@ -11311,11 +11127,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "failures-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "failures-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11324,11 +11138,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "skipped-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "skipped-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11336,11 +11148,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
"failed to set skipped count");
}
}
- memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", index);
ret = dict_get_double (rsp_dict, key, &elapsed_time);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "run-time-%d", count);
ret = dict_set_double (ctx_dict, key, elapsed_time);
if (ret) {
@@ -11349,11 +11159,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "demoted-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "demoted-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11361,11 +11169,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
"failed to set demoted count");
}
}
- memset (key, 0, 256);
snprintf (key, 256, "promoted-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "promoted-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -11374,11 +11180,9 @@ glusterd_volume_tier_use_rsp_dict (dict_t *aggr, dict_t *rsp_dict)
}
}
- memset (key, 0, 256);
snprintf (key, 256, "time-left-%d", index);
ret = dict_get_uint64 (rsp_dict, key, &value);
if (!ret) {
- memset (key, 0, 256);
snprintf (key, 256, "time-left-%d", count);
ret = dict_set_uint64 (ctx_dict, key, value);
if (ret) {
@@ -12127,56 +11931,49 @@ glusterd_tier_or_rebalance_rsp (dict_t *op_ctx, glusterd_rebalance_t *index, int
int ret = 0;
char key[256] = {0,};
- memset (key, 0 , 256);
- snprintf (key, 256, "files-%d", i);
+ snprintf (key, sizeof (key), "files-%d", i);
ret = dict_set_uint64 (op_ctx, key, index->rebalance_files);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set file count");
- memset (key, 0 , 256);
- snprintf (key, 256, "size-%d", i);
+ snprintf (key, sizeof (key), "size-%d", i);
ret = dict_set_uint64 (op_ctx, key, index->rebalance_data);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set size of xfer");
- memset (key, 0 , 256);
- snprintf (key, 256, "lookups-%d", i);
+ snprintf (key, sizeof (key), "lookups-%d", i);
ret = dict_set_uint64 (op_ctx, key, index->lookedup_files);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set lookedup file count");
- memset (key, 0 , 256);
- snprintf (key, 256, "status-%d", i);
+ snprintf (key, sizeof (key), "status-%d", i);
ret = dict_set_int32 (op_ctx, key, index->defrag_status);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set status");
- memset (key, 0 , 256);
- snprintf (key, 256, "failures-%d", i);
+ snprintf (key, sizeof (key), "failures-%d", i);
ret = dict_set_uint64 (op_ctx, key, index->rebalance_failures);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set failure count");
- memset (key, 0 , 256);
- snprintf (key, 256, "skipped-%d", i);
+ snprintf (key, sizeof (key), "skipped-%d", i);
ret = dict_set_uint64 (op_ctx, key, index->skipped_files);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
GD_MSG_DICT_SET_FAILED,
"failed to set skipped count");
- memset (key, 0, 256);
- snprintf (key, 256, "run-time-%d", i);
+ snprintf (key, sizeof (key), "run-time-%d", i);
ret = dict_set_double (op_ctx, key, index->rebalance_time);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, 0,
@@ -12253,24 +12050,21 @@ glusterd_defrag_volume_node_rsp (dict_t *req_dict, dict_t *rsp_dict,
else
glusterd_tier_or_rebalance_rsp (op_ctx, &volinfo->rebal, i);
- memset (key, 0 , 256);
- snprintf (key, 256, "time-left-%d", i);
+ snprintf (key, sizeof (key), "time-left-%d", i);
ret = dict_set_uint64 (op_ctx, key, volinfo->rebal.time_left);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, errno,
GD_MSG_DICT_SET_FAILED,
"failed to set time left");
- memset (key, 0 , 256);
- snprintf (key, 256, "promoted-%d", i);
+ snprintf (key, sizeof (key), "promoted-%d", i);
ret = dict_set_uint64 (op_ctx, key, volinfo->tier_info.promoted);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, errno,
GD_MSG_DICT_SET_FAILED,
"failed to set lookedup file count");
- memset (key, 0 , 256);
- snprintf (key, 256, "demoted-%d", i);
+ snprintf (key, sizeof (key), "demoted-%d", i);
ret = dict_set_uint64 (op_ctx, key, volinfo->tier_info.demoted);
if (ret)
gf_msg (THIS->name, GF_LOG_ERROR, errno,
@@ -12632,7 +12426,6 @@ gd_should_i_start_rebalance (glusterd_volinfo_t *volinfo) {
goto out;
}
for (i = 1; i <= count; i++) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "brick%d", i);
ret = dict_get_str (volinfo->rebal.dict, key,
&brickname);
diff --git a/xlators/mgmt/glusterd/src/glusterd-volgen.c b/xlators/mgmt/glusterd/src/glusterd-volgen.c
index fd25608..99a0704 100644
--- a/xlators/mgmt/glusterd/src/glusterd-volgen.c
+++ b/xlators/mgmt/glusterd/src/glusterd-volgen.c
@@ -1587,7 +1587,6 @@ gfproxy_server_graph_builder (volgen_graph_t *graph,
return -1;
}
- memset (key, 0, sizeof (key));
if (password) {
snprintf (key, sizeof (key), "auth.login.%s.password",
username);
@@ -1596,7 +1595,6 @@ gfproxy_server_graph_builder (volgen_graph_t *graph,
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "gfproxyd-%s", volinfo->volname);
ret = xlator_set_option (xl, "auth-path", key);
@@ -2532,7 +2530,6 @@ brick_graph_add_server (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
}
if (username) {
- memset (key, 0, sizeof (key));
len = snprintf (key, sizeof (key), "auth.login.%s.allow",
brickinfo->path);
if ((len < 0) || (len >= sizeof(key))) {
@@ -2545,7 +2542,6 @@ brick_graph_add_server (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
}
if (password) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "auth.login.%s.password",
username);
@@ -2554,7 +2550,6 @@ brick_graph_add_server (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
return -1;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "auth-path");
ret = xlator_set_option (xl, key, brickinfo->path);
@@ -2566,7 +2561,6 @@ brick_graph_add_server (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
if (volname && !strcmp (volname, GLUSTER_SHARED_STORAGE)) {
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "strict-auth-accept");
ret = xlator_set_option (xl, key, "true");
@@ -2575,7 +2569,6 @@ brick_graph_add_server (volgen_graph_t *graph, glusterd_volinfo_t *volinfo,
}
if (dict_get_str (volinfo->dict, "auth.ssl-allow", &ssl_user) == 0) {
- memset (key, 0, sizeof (key));
len = snprintf (key, sizeof (key), "auth.login.%s.ssl-allow",
brickinfo->path);
if ((len < 0) || (len >= sizeof(key))) {
diff --git a/xlators/nfs/server/src/nfs.c b/xlators/nfs/server/src/nfs.c
index bf8132f..6a4415d 100644
--- a/xlators/nfs/server/src/nfs.c
+++ b/xlators/nfs/server/src/nfs.c
@@ -1664,7 +1664,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
if (!_nfs_export_is_for_vol (mentry->exname, volname))
continue;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.hostname", count);
ret = dict_set_str (dict, key, mentry->hostname);
if (ret) {
@@ -1677,7 +1676,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
/* No connection data available yet in nfs server.
* Hence, setting to 0 to prevent cli failing
*/
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.bytesread", count);
ret = dict_set_uint64 (dict, key, 0);
if (ret) {
@@ -1687,7 +1685,6 @@ nfs_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
goto out;
}
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.byteswrite", count);
ret = dict_set_uint64 (dict, key, 0);
if (ret) {
diff --git a/xlators/nfs/server/src/nfs3.c b/xlators/nfs/server/src/nfs3.c
index 93f5124ac..b62e249 100644
--- a/xlators/nfs/server/src/nfs3.c
+++ b/xlators/nfs/server/src/nfs3.c
@@ -5535,7 +5535,7 @@ nfs3_init_subvolume_options (xlator_t *nfsx,
if (gf_nfs_dvm_off (nfs_state (nfsx)))
goto no_dvm;
- ret = snprintf (searchkey, 1024, "nfs3.%s.volume-id",exp->subvol->name);
+ ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.volume-id",exp->subvol->name);
if (ret < 0) {
gf_msg (GF_MNT, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL,
"snprintf failed");
@@ -5574,7 +5574,7 @@ nfs3_init_subvolume_options (xlator_t *nfsx,
no_dvm:
/* Volume Access */
name = exp->subvol->name;
- ret = snprintf (searchkey, 1024, "nfs3.%s.volume-access", name);
+ ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.volume-access", name);
if (ret < 0) {
gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL,
"snprintf failed");
@@ -5596,7 +5596,7 @@ no_dvm:
exp->access = GF_NFS3_VOLACCESS_RO;
}
- ret = snprintf (searchkey, 1024, "rpc-auth.%s.unix", name);
+ ret = snprintf (searchkey, sizeof (searchkey), "rpc-auth.%s.unix", name);
if (ret < 0) {
gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL,
"snprintf failed");
@@ -5615,7 +5615,7 @@ no_dvm:
}
exp->trusted_sync = 0;
- ret = snprintf (searchkey, 1024, "nfs3.%s.trusted-sync", name);
+ ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.trusted-sync", name);
if (ret < 0) {
gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL,
"snprintf failed");
@@ -5646,7 +5646,7 @@ no_dvm:
}
exp->trusted_write = 0;
- ret = snprintf (searchkey, 1024, "nfs3.%s.trusted-write", name);
+ ret = snprintf (searchkey, sizeof (searchkey), "nfs3.%s.trusted-write", name);
if (ret < 0) {
gf_msg (GF_NFS3, GF_LOG_ERROR, 0, NFS_MSG_SNPRINTF_FAIL,
"snprintf failed");
diff --git a/xlators/protocol/server/src/server.c b/xlators/protocol/server/src/server.c
index 8ff51a1..73d239f0 100644
--- a/xlators/protocol/server/src/server.c
+++ b/xlators/protocol/server/src/server.c
@@ -193,7 +193,6 @@ server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
(!strcmp (brickname,
xprt->xl_private->bound_xl->name))) {
peerinfo = &xprt->peerinfo;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"client%d.hostname",
count);
@@ -202,7 +201,6 @@ server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
if (ret)
goto unlock;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"client%d.bytesread",
count);
@@ -211,7 +209,6 @@ server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
if (ret)
goto unlock;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"client%d.byteswrite",
count);
@@ -220,7 +217,6 @@ server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
if (ret)
goto unlock;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key),
"client%d.opversion",
count);
@@ -229,7 +225,6 @@ server_priv_to_dict (xlator_t *this, dict_t *dict, char *brickname)
if (ret)
goto unlock;
- memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "client%d.name",
count);
ret = dict_set_str (dict, key,