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authorSachidananda <sac@gluster.com>2010-08-26 05:44:07 +0000
committerAnand V. Avati <avati@dev.gluster.com>2010-08-26 07:31:10 -0700
commit44f187fad77512e6b9d22852b79dc9621d688798 (patch)
treee02f72974ef8a82890232d38464662eed4e01a5a /xlators/cluster/dht/src/nufa.c
parente1c52f630af0691872eff97e8156307a2964161c (diff)
cluster/dht: Fix clang errors.
Signed-off-by: Sachidananda Urs <sac@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1069 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1069
Diffstat (limited to 'xlators/cluster/dht/src/nufa.c')
-rw-r--r--xlators/cluster/dht/src/nufa.c28
1 files changed, 18 insertions, 10 deletions
diff --git a/xlators/cluster/dht/src/nufa.c b/xlators/cluster/dht/src/nufa.c
index 468b86fd9ed..aaad5d5fa6e 100644
--- a/xlators/cluster/dht/src/nufa.c
+++ b/xlators/cluster/dht/src/nufa.c
@@ -234,6 +234,12 @@ nufa_lookup (call_frame_t *frame, xlator_t *this,
*/
ret = dict_set_uint32 (local->xattr_req,
"trusted.glusterfs.dht", 4 * 4);
+ if (ret < 0) {
+ gf_log (this->name, GF_LOG_ERROR,
+ "Failed to set dict value.");
+ op_errno = -1;
+ goto err;
+ }
for (i = 0; i < layout->cnt; i++) {
subvol = layout->list[i].xlator;
@@ -249,9 +255,21 @@ nufa_lookup (call_frame_t *frame, xlator_t *this,
do_fresh_lookup:
ret = dict_set_uint32 (local->xattr_req,
"trusted.glusterfs.dht", 4 * 4);
+ if (ret < 0) {
+ gf_log (this->name, GF_LOG_ERROR,
+ "Failed to set dict value.");
+ op_errno = -1;
+ goto err;
+ }
ret = dict_set_uint32 (local->xattr_req,
"trusted.glusterfs.dht.linkto", 256);
+ if (ret < 0) {
+ gf_log (this->name, GF_LOG_ERROR,
+ "Failed to set dict value.");
+ op_errno = -1;
+ goto err;
+ }
/* Send it to only local volume */
STACK_WIND (frame, nufa_local_lookup_cbk,
@@ -276,12 +294,8 @@ nufa_create_linkfile_create_cbk (call_frame_t *frame, void *cookie,
struct iatt *postparent)
{
dht_local_t *local = NULL;
- call_frame_t *prev = NULL;
- dht_conf_t *conf = NULL;
local = frame->local;
- prev = cookie;
- conf = this->private;
if (op_ret == -1)
goto err;
@@ -289,7 +303,6 @@ nufa_create_linkfile_create_cbk (call_frame_t *frame, void *cookie,
STACK_WIND (frame, dht_create_cbk,
local->cached_subvol, local->cached_subvol->fops->create,
&local->loc, local->flags, local->mode, local->fd);
-
return 0;
err:
@@ -386,19 +399,14 @@ nufa_mknod_linkfile_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
struct iatt *postparent)
{
dht_local_t *local = NULL;
- call_frame_t *prev = NULL;
- dht_conf_t *conf = NULL;
local = frame->local;
- prev = cookie;
- conf = this->private;
if (op_ret >= 0) {
STACK_WIND (frame, dht_newfile_cbk,
local->cached_subvol,
local->cached_subvol->fops->mknod,
&local->loc, local->mode, local->rdev);
-
return 0;
}