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authorKaleb S. KEITHLEY <kkeithle@redhat.com>2012-06-22 11:25:32 -0400
committerAnand Avati <avati@redhat.com>2013-02-08 12:04:42 -0800
commit988460a9f597a489f22d39cd259fdb17fe2e5de6 (patch)
tree1650bdd39d6f9cdb96d069203afe46852fd4e680
parent32fff8967f10efa391815c06093086a9ee276762 (diff)
localtime and ctime are not MT-SAFE
There are a number of nit-level issues throughout the source with the use of localtime and ctime. While they apparently aren't causing too many problems, apart from the one in bz 828058, they ought to be fixed. Among the "real" problems that are fixed in this patch: 1) general localtime and ctime not MT-SAFE. There's a non-zero chance that another thread calling localtime (or ctime) will over-write the static data about to be used in another thread 2) localtime(& <64-bit-type>) or ctime(& <64-bit-type>) generally not a problem on 64-bit or little-endian 32-bit. But even though we probably have zero users on big-ending 32-bit platforms, it's still incorrect. 3) multiple nested calls passed as params. Last one wins, i.e. over- writes result of prior calls. 4) Inconsistent error handling. Most of these calls are for logging, tracing, or dumping. I submit that if an error somehow occurs in the call to localtime or ctime, the log/trace/dump still should still occur. 5) Appliances should all have their clocks set to UTC, and all log entries, traces, and dumps should use GMT. 6) fix strtok(), change to strtok_r() Other things this patch fixes/changes (that aren't bugs per se): 1) Change "%Y-%m-%d %H:%M:%S" and similar to their equivalent shorthand, e.g. "%F %T" 2) change sizeof(timestr) to sizeof timestr. sizeof is an operator, not a function. You don't use i +(32), why use sizeof(<var>). (And yes, you do use parens with sizeof(<type>).) 3) change 'char timestr[256]' to 'char timestr[32]' where appropriate. Per-thread stack is limited. Time strings are never longer than ~20 characters, so why waste 220+ bytes on the stack? Things this patch doesn't fix: 1) hodgepodge of %Y-%m-%d %H:%M:%S versus %Y/%m/%d-%H%M%S and other variations. It's not clear to me whether this ever matters, not to mention 3rd party log filtering tools may already rely on a particular format. Still it would be nice to have a single manifest constant and have every call to localtime/strftime consistently use the same format. BUG: 832173 Change-Id: Iee9719db4576eacc6c75694d9107954d0912cba8 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.org/3613 Reviewed-by: Anand Avati <avati@redhat.com> Tested-by: Anand Avati <avati@redhat.com>
-rw-r--r--cli/src/cli-rpc-ops.c58
-rw-r--r--cli/src/cli-xml-output.c24
-rw-r--r--cli/src/cli.c6
-rw-r--r--glusterfsd/src/glusterfsd.c30
-rw-r--r--libglusterfs/src/common-utils.c31
-rw-r--r--libglusterfs/src/common-utils.h28
-rw-r--r--libglusterfs/src/graph.c15
-rw-r--r--libglusterfs/src/logging.c73
-rwxr-xr-xlibglusterfsclient/src/libglusterfsclient.c6
-rw-r--r--rpc/rpc-lib/src/rpc-clnt.c13
-rw-r--r--xlators/debug/io-stats/src/io-stats.c29
-rw-r--r--xlators/debug/trace/src/trace.c58
-rw-r--r--xlators/features/locks/src/posix.c31
-rw-r--r--xlators/features/marker/utils/src/gsyncd.c3
-rw-r--r--xlators/features/trash/src/trash.c36
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-mountbroker.c3
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-replace-brick.c13
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-store.c5
-rw-r--r--xlators/mgmt/glusterd/src/glusterd-utils.c8
-rw-r--r--xlators/performance/io-cache/src/io-cache.c7
-rw-r--r--xlators/performance/quick-read/src/quick-read.c7
21 files changed, 228 insertions, 256 deletions
diff --git a/cli/src/cli-rpc-ops.c b/cli/src/cli-rpc-ops.c
index b05eab1..ffa434e 100644
--- a/cli/src/cli-rpc-ops.c
+++ b/cli/src/cli-rpc-ops.c
@@ -4049,16 +4049,16 @@ gf_cli3_1_top_volume_cbk (struct rpc_req *req, struct iovec *iov,
{
gf_cli_rsp rsp = {0,};
int ret = -1;
- dict_t *dict = NULL;
- gf1_cli_stats_op op = GF_CLI_STATS_NONE;
+ dict_t *dict = NULL;
+ gf1_cli_stats_op op = GF_CLI_STATS_NONE;
char key[256] = {0};
int i = 0;
int32_t brick_count = 0;
char brick[1024];
int32_t members = 0;
- char *filename;
- char *bricks;
- uint64_t value = 0;
+ char *filename;
+ char *bricks;
+ uint64_t value = 0;
int32_t j = 0;
gf1_cli_top_op top_op = GF_CLI_TOP_NONE;
uint64_t nr_open = 0;
@@ -4066,10 +4066,9 @@ gf_cli3_1_top_volume_cbk (struct rpc_req *req, struct iovec *iov,
double throughput = 0;
double time = 0;
long int time_sec = 0;
- long int time_usec = 0;
- struct tm *tm = NULL;
+ long int time_usec = 0;
char timestr[256] = {0, };
- char *openfd_str = NULL;
+ char *openfd_str = NULL;
if (-1 == req->rpc_status) {
goto out;
@@ -4222,11 +4221,9 @@ gf_cli3_1_top_volume_cbk (struct rpc_req *req, struct iovec *iov,
ret = dict_get_int32 (dict, key, (int32_t *)&time_usec);
if (ret)
goto out;
- tm = localtime (&time_sec);
- if (!tm)
- goto out;
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr,
+ time_sec, gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr), sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, time_usec);
if (strlen (filename) < VOL_TOP_PERF_FILENAME_DEF_WIDTH)
cli_out ("%*"PRIu64" %-*s %-*s",
@@ -5812,52 +5809,43 @@ cmd_heal_volume_brick_out (dict_t *dict, int brick)
uint64_t num_entries = 0;
int ret = 0;
char key[256] = {0};
- char *hostname = NULL;
- char *path = NULL;
- char *status = NULL;
+ char *hostname = NULL;
+ char *path = NULL;
+ char *status = NULL;
uint64_t i = 0;
uint32_t time = 0;
- char timestr[256] = {0};
- struct tm tm = {0};
- time_t ltime = 0;
+ char timestr[32] = {0};
- snprintf (key, sizeof (key), "%d-hostname", brick);
+ snprintf (key, sizeof key, "%d-hostname", brick);
ret = dict_get_str (dict, key, &hostname);
if (ret)
goto out;
- snprintf (key, sizeof (key), "%d-path", brick);
+ snprintf (key, sizeof key, "%d-path", brick);
ret = dict_get_str (dict, key, &path);
if (ret)
goto out;
cli_out ("\nBrick %s:%s", hostname, path);
- snprintf (key, sizeof (key), "%d-count", brick);
+ snprintf (key, sizeof key, "%d-count", brick);
ret = dict_get_uint64 (dict, key, &num_entries);
cli_out ("Number of entries: %"PRIu64, num_entries);
- snprintf (key, sizeof (key), "%d-status", brick);
+ snprintf (key, sizeof key, "%d-status", brick);
ret = dict_get_str (dict, key, &status);
if (status && strlen (status))
cli_out ("Status: %s", status);
for (i = 0; i < num_entries; i++) {
- snprintf (key, sizeof (key), "%d-%"PRIu64, brick, i);
+ snprintf (key, sizeof key, "%d-%"PRIu64, brick, i);
ret = dict_get_str (dict, key, &path);
if (ret)
continue;
time = 0;
- snprintf (key, sizeof (key), "%d-%"PRIu64"-time", brick, i);
+ snprintf (key, sizeof key, "%d-%"PRIu64"-time", brick, i);
ret = dict_get_uint32 (dict, key, &time);
if (!time) {
cli_out ("%s", path);
} else {
- ltime = time;
- memset (&tm, 0, sizeof (tm));
- if (!localtime_r (&ltime, &tm)) {
- snprintf (timestr, sizeof (timestr),
- "Invalid time");
- } else {
- strftime (timestr, sizeof (timestr),
- "%Y-%m-%d %H:%M:%S", &tm);
- }
- if (i ==0) {
+ gf_time_fmt (timestr, sizeof timestr,
+ time, gf_timefmt_FT);
+ if (i == 0) {
cli_out ("at path on brick");
cli_out ("-----------------------------------");
}
diff --git a/cli/src/cli-xml-output.c b/cli/src/cli-xml-output.c
index eb45a1f..83a4420 100644
--- a/cli/src/cli-xml-output.c
+++ b/cli/src/cli-xml-output.c
@@ -1429,14 +1429,13 @@ int
cli_xml_output_vol_top_rw_perf (xmlTextWriterPtr writer, dict_t *dict,
int brick_index, int member_index)
{
- int ret = -1;
- char *filename = NULL;
- uint64_t throughput = 0;
- long int time_sec = 0;
- long int time_usec = 0;
- struct tm *tm = NULL;
- char timestr[256] = {0,};
- char key[1024] = {0,};
+ int ret = -1;
+ char *filename = NULL;
+ uint64_t throughput = 0;
+ long int time_sec = 0;
+ long int time_usec = 0;
+ char timestr[256] = {0,};
+ char key[1024] = {0,};
/* <file> */
ret = xmlTextWriterStartElement (writer, (xmlChar *)"file");
@@ -1474,14 +1473,9 @@ cli_xml_output_vol_top_rw_perf (xmlTextWriterPtr writer, dict_t *dict,
if (ret)
goto out;
- tm = localtime (&time_sec);
- if (!tm) {
- ret = -1;
- goto out;
- }
- strftime (timestr, sizeof (timestr), "%Y-%m-%d %H:%M:%S", tm);
+ gf_time_fmt (timestr, sizeof timestr, time_sec, gf_timefmt_FT);
snprintf (timestr + strlen (timestr),
- sizeof (timestr) - strlen (timestr),
+ sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, time_usec);
ret = xmlTextWriterWriteFormatElement (writer, (xmlChar *)"time",
"%s", timestr);
diff --git a/cli/src/cli.c b/cli/src/cli.c
index 8ed5989..62a3a94 100644
--- a/cli/src/cli.c
+++ b/cli/src/cli.c
@@ -108,7 +108,6 @@ generate_uuid ()
char tmp_str[1024] = {0,};
char hostname[256] = {0,};
struct timeval tv = {0,};
- struct tm now = {0, };
char now_str[32];
if (gettimeofday (&tv, NULL) == -1) {
@@ -123,9 +122,8 @@ generate_uuid ()
strerror (errno));
}
- localtime_r (&tv.tv_sec, &now);
- strftime (now_str, 32, "%Y/%m/%d-%H:%M:%S", &now);
- snprintf (tmp_str, 1024, "%s-%d-%s:%"
+ gf_time_fmt (now_str, sizeof now_str, tv.tv_sec, gf_timefmt_Ymd_T);
+ snprintf (tmp_str, sizeof tmp_str, "%s-%d-%s:%"
#ifdef GF_DARWIN_HOST_OS
PRId32,
#else
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c
index 0e9ff2c..51f0a30 100644
--- a/glusterfsd/src/glusterfsd.c
+++ b/glusterfsd/src/glusterfsd.c
@@ -917,7 +917,6 @@ generate_uuid ()
char tmp_str[1024] = {0,};
char hostname[256] = {0,};
struct timeval tv = {0,};
- struct tm now = {0, };
char now_str[32];
if (gettimeofday (&tv, NULL) == -1) {
@@ -926,15 +925,14 @@ generate_uuid ()
strerror (errno));
}
- if (gethostname (hostname, 256) == -1) {
+ if (gethostname (hostname, sizeof hostname) == -1) {
gf_log ("glusterfsd", GF_LOG_ERROR,
"gethostname: failed %s",
strerror (errno));
}
- localtime_r (&tv.tv_sec, &now);
- strftime (now_str, 32, "%Y/%m/%d-%H:%M:%S", &now);
- snprintf (tmp_str, 1024, "%s-%d-%s:%" GF_PRI_SUSECONDS,
+ gf_time_fmt (now_str, sizeof now_str, tv.tv_sec, gf_timefmt_Ymd_T);
+ snprintf (tmp_str, sizeof tmp_str, "%s-%d-%s:%" GF_PRI_SUSECONDS,
hostname, getpid(), now_str, tv.tv_usec);
return gf_strdup (tmp_str);
@@ -1176,16 +1174,14 @@ gf_check_and_set_mem_acct (int argc, char *argv[], glusterfs_ctx_t *ctx)
int
parse_cmdline (int argc, char *argv[], glusterfs_ctx_t *ctx)
{
- int process_mode = 0;
- int ret = 0;
- struct stat stbuf = {0, };
- struct tm *tm = NULL;
- time_t utime;
- char timestr[256];
- char tmp_logfile[1024] = { 0 };
- char *tmp_logfile_dyn = NULL;
- char *tmp_logfilebase = NULL;
- cmd_args_t *cmd_args = NULL;
+ int process_mode = 0;
+ int ret = 0;
+ struct stat stbuf = {0, };
+ char timestr[32];
+ char tmp_logfile[1024] = { 0 };
+ char *tmp_logfile_dyn = NULL;
+ char *tmp_logfilebase = NULL;
+ cmd_args_t *cmd_args = NULL;
cmd_args = &ctx->cmd_args;
@@ -1242,8 +1238,8 @@ parse_cmdline (int argc, char *argv[], glusterfs_ctx_t *ctx)
(S_ISREG (stbuf.st_mode) || S_ISLNK (stbuf.st_mode))) ||
(ret == -1)) {
/* Have separate logfile per run */
- tm = localtime (&utime);
- strftime (timestr, 256, "%Y%m%d.%H%M%S", tm);
+ gf_time_fmt (timestr, sizeof timestr, time (NULL),
+ gf_timefmt_FT);
sprintf (tmp_logfile, "%s.%s.%d",
cmd_args->log_file, timestr, getpid ());
diff --git a/libglusterfs/src/common-utils.c b/libglusterfs/src/common-utils.c
index 3e6543b..dbcee77 100644
--- a/libglusterfs/src/common-utils.c
+++ b/libglusterfs/src/common-utils.c
@@ -342,10 +342,8 @@ void
gf_print_trace (int32_t signum)
{
extern FILE *gf_log_logfile;
- struct tm *tm = NULL;
char msg[1024] = {0,};
- char timestr[256] = {0,};
- time_t utime = 0;
+ char timestr[64] = {0,};
int ret = 0;
int fd = 0;
@@ -394,9 +392,7 @@ gf_print_trace (int32_t signum)
{
/* Dump the timestamp of the crash too, so the previous logs
can be related */
- utime = time (NULL);
- tm = localtime (&utime);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S\n", tm);
+ gf_time_fmt (timestr, sizeof timestr, time (NULL), gf_timefmt_FT);
ret = write (fd, "time of crash: ", 15);
if (ret < 0)
goto out;
@@ -2038,3 +2034,26 @@ gf_strip_whitespace (char *str, int len)
GF_FREE (new_str);
return new_len;
}
+
+static const char *__gf_timefmts[] = {
+ "%F %T",
+ "%Y/%m/%d-%T",
+ "%b %d %T",
+ "%F %H%M%S"
+};
+
+static const char *__gf_zerotimes[] = {
+ "0000-00-00 00:00:00",
+ "0000/00/00-00:00:00",
+ "xxx 00 00:00:00",
+ "0000-00-00 000000"
+};
+
+void
+_gf_timestuff (gf_timefmts *fmt, const char ***fmts, const char ***zeros)
+{
+ *fmt = gf_timefmt_last;
+ *fmts = __gf_timefmts;
+ *zeros = __gf_zerotimes;
+}
+
diff --git a/libglusterfs/src/common-utils.h b/libglusterfs/src/common-utils.h
index d588029..3df6dd9 100644
--- a/libglusterfs/src/common-utils.h
+++ b/libglusterfs/src/common-utils.h
@@ -392,6 +392,34 @@ memdup (const void *ptr, size_t size)
return newptr;
}
+typedef enum {
+ gf_timefmt_default = 0,
+ gf_timefmt_FT = 0, /* YYYY-MM-DD hh:mm:ss */
+ gf_timefmt_Ymd_T, /* YYYY/MM-DD-hh:mm:ss */
+ gf_timefmt_bdT, /* ddd DD hh:mm:ss */
+ gf_timefmt_F_HMS, /* YYYY-MM-DD hhmmss */
+ gf_timefmt_last
+} gf_timefmts;
+
+static inline void
+gf_time_fmt (char *dst, size_t sz_dst, time_t utime, unsigned int fmt)
+{
+ extern void _gf_timestuff (gf_timefmts *, const char ***, const char ***);
+ static gf_timefmts timefmt_last = (gf_timefmts) -1;
+ static const char **fmts;
+ static const char **zeros;
+ struct tm tm;
+
+ if (timefmt_last == -1)
+ _gf_timestuff (&timefmt_last, &fmts, &zeros);
+ if (timefmt_last < fmt) fmt = gf_timefmt_default;
+ if (gmtime_r (&utime, &tm) != NULL) {
+ strftime (dst, sz_dst, fmts[fmt], &tm);
+ } else {
+ strncpy (dst, zeros[fmt], sz_dst);
+ }
+}
+
/*
* rounds up nr to power of two. If nr is already a power of two, just returns
* nr
diff --git a/libglusterfs/src/graph.c b/libglusterfs/src/graph.c
index 65cbb2e..a42ae7c 100644
--- a/libglusterfs/src/graph.c
+++ b/libglusterfs/src/graph.c
@@ -28,20 +28,17 @@ _gf_dump_details (int argc, char **argv)
{
extern FILE *gf_log_logfile;
int i = 0;
- char timestr[256];
+ char timestr[64];
time_t utime = 0;
- struct tm *tm = NULL;
pid_t mypid = 0;
struct utsname uname_buf = {{0, }, };
int uname_ret = -1;
- utime = time (NULL);
- tm = localtime (&utime);
mypid = getpid ();
uname_ret = uname (&uname_buf);
- /* Which git? What time? */
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
+ utime = time (NULL);
+ gf_time_fmt (timestr, sizeof timestr, utime, gf_timefmt_FT);
fprintf (gf_log_logfile,
"========================================"
"========================================\n");
@@ -340,8 +337,7 @@ fill_uuid (char *uuid, int size)
{
char hostname[256] = {0,};
struct timeval tv = {0,};
- struct tm now = {0, };
- char now_str[32];
+ char now_str[64];
if (gettimeofday (&tv, NULL) == -1) {
gf_log ("graph", GF_LOG_ERROR,
@@ -355,8 +351,7 @@ fill_uuid (char *uuid, int size)
strerror (errno));
}
- localtime_r (&tv.tv_sec, &now);
- strftime (now_str, 32, "%Y/%m/%d-%H:%M:%S", &now);
+ gf_time_fmt (now_str, sizeof now_str, tv.tv_sec, gf_timefmt_Ymd_T);
snprintf (uuid, size, "%s-%d-%s:%"GF_PRI_SUSECONDS,
hostname, getpid(), now_str, tv.tv_usec);
diff --git a/libglusterfs/src/logging.c b/libglusterfs/src/logging.c
index c47237f..0cfeed5 100644
--- a/libglusterfs/src/logging.c
+++ b/libglusterfs/src/logging.c
@@ -206,13 +206,12 @@ _gf_log_nomem (const char *domain, const char *file,
size_t size)
{
const char *basename = NULL;
- struct tm *tm = NULL;
xlator_t *this = NULL;
struct timeval tv = {0,};
int ret = 0;
- char msg[8092];
- char timestr[256];
- char callstr[4096];
+ char msg[8092] = {0,};
+ char timestr[256] = {0,};
+ char callstr[4096] = {0,};
this = THIS;
@@ -272,12 +271,11 @@ _gf_log_nomem (const char *domain, const char *file,
if (-1 == ret)
goto out;
- tm = localtime (&tv.tv_sec);
-
pthread_mutex_lock (&logfile_mutex);
{
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr, tv.tv_sec, gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr),
+ sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, tv.tv_usec);
basename = strrchr (file, '/');
@@ -321,7 +319,6 @@ _gf_log_callingfn (const char *domain, const char *file, const char *function,
int line, gf_loglevel_t level, const char *fmt, ...)
{
const char *basename = NULL;
- struct tm *tm = NULL;
xlator_t *this = NULL;
char *str1 = NULL;
char *str2 = NULL;
@@ -391,14 +388,13 @@ _gf_log_callingfn (const char *domain, const char *file, const char *function,
if (-1 == ret)
goto out;
- tm = localtime (&tv.tv_sec);
-
pthread_mutex_lock (&logfile_mutex);
{
va_start (ap, fmt);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr, tv.tv_sec, gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr),
+ sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, tv.tv_usec);
basename = strrchr (file, '/');
@@ -464,20 +460,18 @@ int
_gf_log (const char *domain, const char *file, const char *function, int line,
gf_loglevel_t level, const char *fmt, ...)
{
- const char *basename = NULL;
- FILE *new_logfile = NULL;
- va_list ap;
- struct tm *tm = NULL;
- char timestr[256];
+ const char *basename = NULL;
+ FILE *new_logfile = NULL;
+ va_list ap;
+ char timestr[256] = {0,};
struct timeval tv = {0,};
-
- char *str1 = NULL;
- char *str2 = NULL;
- char *msg = NULL;
- size_t len = 0;
- int ret = 0;
- int fd = -1;
- xlator_t *this = NULL;
+ char *str1 = NULL;
+ char *str2 = NULL;
+ char *msg = NULL;
+ size_t len = 0;
+ int ret = 0;
+ int fd = -1;
+ xlator_t *this = NULL;
this = THIS;
@@ -538,14 +532,13 @@ log:
if (-1 == ret)
goto out;
- tm = localtime (&tv.tv_sec);
-
pthread_mutex_lock (&logfile_mutex);
{
va_start (ap, fmt);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr, tv.tv_sec, gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr),
+ sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, tv.tv_usec);
basename = strrchr (file, '/');
@@ -664,15 +657,14 @@ gf_cmd_log_init (const char *filename)
int
gf_cmd_log (const char *domain, const char *fmt, ...)
{
- va_list ap;
- struct tm *tm = NULL;
- char timestr[256];
+ va_list ap;
+ char timestr[64];
struct timeval tv = {0,};
- char *str1 = NULL;
- char *str2 = NULL;
- char *msg = NULL;
- size_t len = 0;
- int ret = 0;
+ char *str1 = NULL;
+ char *str2 = NULL;
+ char *msg = NULL;
+ size_t len = 0;
+ int ret = 0;
if (!cmdlogfile)
return -1;
@@ -687,11 +679,8 @@ gf_cmd_log (const char *domain, const char *fmt, ...)
ret = gettimeofday (&tv, NULL);
if (ret == -1)
goto out;
-
- tm = localtime (&tv.tv_sec);
-
va_start (ap, fmt);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
+ gf_time_fmt (timestr, sizeof timestr, tv.tv_sec, gf_timefmt_FT);
snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
".%"GF_PRI_SUSECONDS, tv.tv_usec);
diff --git a/libglusterfsclient/src/libglusterfsclient.c b/libglusterfsclient/src/libglusterfsclient.c
index aaff494..39b5bea 100755
--- a/libglusterfsclient/src/libglusterfsclient.c
+++ b/libglusterfsclient/src/libglusterfsclient.c
@@ -110,7 +110,6 @@ zr_build_process_uuid ()
char tmp_str[1024] = {0,};
char hostname[256] = {0,};
struct timeval tv = {0,};
- struct tm now = {0, };
char now_str[32];
if (-1 == gettimeofday(&tv, NULL)) {
@@ -125,9 +124,8 @@ zr_build_process_uuid ()
strerror (errno));
}
- localtime_r (&tv.tv_sec, &now);
- strftime (now_str, 32, "%Y/%m/%d-%H:%M:%S", &now);
- snprintf (tmp_str, 1024, "%s-%d-%s:%ld",
+ gf_time_fmt (now_str, sizeof now_str, tv.tv_sec, gf_timefmt_Ymd_T);
+ snprintf (tmp_str, sizeof tmp_str, "%s-%d-%s:%ld",
hostname, getpid(), now_str, tv.tv_usec);
return strdup (tmp_str);
diff --git a/rpc/rpc-lib/src/rpc-clnt.c b/rpc/rpc-lib/src/rpc-clnt.c
index f011de5..c530698 100644
--- a/rpc/rpc-lib/src/rpc-clnt.c
+++ b/rpc/rpc-lib/src/rpc-clnt.c
@@ -144,7 +144,6 @@ call_bail (void *data)
struct saved_frame *saved_frame = NULL;
struct saved_frame *trav = NULL;
struct saved_frame *tmp = NULL;
- struct tm frame_sent_tm;
char frame_sent[256] = {0,};
struct timeval timeout = {0,};
struct iovec iov = {0,};
@@ -191,8 +190,8 @@ call_bail (void *data)
pthread_mutex_unlock (&conn->lock);
list_for_each_entry_safe (trav, tmp, &list, list) {
- localtime_r (&trav->saved_at.tv_sec, &frame_sent_tm);
- strftime (frame_sent, 32, "%Y-%m-%d %H:%M:%S", &frame_sent_tm);
+ gf_time_fmt (frame_sent, sizeof frame_sent,
+ trav->saved_at.tv_sec, gf_timefmt_FT);
snprintf (frame_sent + strlen (frame_sent),
256 - strlen (frame_sent),
".%"GF_PRI_SUSECONDS, trav->saved_at.tv_usec);
@@ -343,17 +342,15 @@ saved_frames_unwind (struct saved_frames *saved_frames)
struct rpc_clnt *clnt = NULL;
struct saved_frame *trav = NULL;
struct saved_frame *tmp = NULL;
- struct tm *frame_sent_tm = NULL;
- char timestr[256] = {0,};
+ char timestr[1024] = {0,};
struct iovec iov = {0,};
list_splice_init (&saved_frames->lk_sf.list, &saved_frames->sf.list);
list_for_each_entry_safe (trav, tmp, &saved_frames->sf.list, list) {
- frame_sent_tm = localtime (&trav->saved_at.tv_sec);
- strftime (timestr, sizeof(timestr), "%Y-%m-%d %H:%M:%S",
- frame_sent_tm);
+ gf_time_fmt (timestr, sizeof timestr,
+ trav->saved_at.tv_sec, gf_timefmt_FT);
snprintf (timestr + strlen (timestr),
sizeof(timestr) - strlen (timestr),
".%"GF_PRI_SUSECONDS, trav->saved_at.tv_usec);
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c
index 7466f82..c59370c 100644
--- a/xlators/debug/io-stats/src/io-stats.c
+++ b/xlators/debug/io-stats/src/io-stats.c
@@ -568,19 +568,16 @@ ios_dump_throughput_stats (struct ios_stat_head *list_head, xlator_t *this,
FILE* logfp, ios_stats_type_t type)
{
struct ios_stat_list *entry = NULL;
- struct timeval time = {0, };
- struct tm *tm = NULL;
+ struct timeval time = {0, };
char timestr[256] = {0, };
LOCK (&list_head->lock);
{
list_for_each_entry (entry, &list_head->iosstats->list, list) {
- time = entry->iosstat->thru_counters[type].time;
- tm = localtime (&time.tv_sec);
- if (!tm)
- continue;
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr,
+ entry->iosstat->thru_counters[type].time.tv_sec,
+ gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr), sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, time.tv_usec);
ios_log (this, logfp, "%s \t %-10.2f \t %s",
@@ -600,7 +597,6 @@ io_stats_dump_global_to_logfp (xlator_t *this, struct ios_global_stats *stats,
int index = 0;
struct ios_stat_head *list_head = NULL;
struct ios_conf *conf = NULL;
- struct tm *tm = NULL;
char timestr[256] = {0, };
char str_header[128] = {0};
char str_read[128] = {0};
@@ -694,9 +690,10 @@ io_stats_dump_global_to_logfp (xlator_t *this, struct ios_global_stats *stats,
if (interval == -1) {
LOCK (&conf->lock);
{
- tm = localtime (&conf->cumulative.max_openfd_time.tv_sec);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr,
+ conf->cumulative.max_openfd_time.tv_sec,
+ gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr), sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS,
conf->cumulative.max_openfd_time.tv_usec);
ios_log (this, logfp, "Current open fd's: %"PRId64
@@ -1080,7 +1077,6 @@ io_stats_dump_stats_to_dict (xlator_t *this, dict_t *resp,
struct ios_stat_list *entry = NULL;
int ret = -1;
ios_stats_thru_t index = IOS_STATS_THRU_MAX;
- struct tm *tm = NULL;
char timestr[256] = {0, };
conf = this->private;
@@ -1097,9 +1093,10 @@ io_stats_dump_stats_to_dict (xlator_t *this, dict_t *resp,
ret = dict_set_uint64 (resp, "max-open",
conf->cumulative.max_nr_opens);
- tm = localtime (&conf->cumulative.max_openfd_time.tv_sec);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr,
+ conf->cumulative.max_openfd_time.tv_sec,
+ gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr), sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS,
conf->cumulative.max_openfd_time.tv_usec);
diff --git a/xlators/debug/trace/src/trace.c b/xlators/debug/trace/src/trace.c
index d9c292c..a1136a2 100644
--- a/xlators/debug/trace/src/trace.c
+++ b/xlators/debug/trace/src/trace.c
@@ -46,30 +46,20 @@ int trace_log_level = GF_LOG_INFO;
static char *
trace_stat_to_str (struct iatt *buf)
{
- char *statstr = NULL;
- char atime_buf[256] = {0,};
- char mtime_buf[256] = {0,};
- char ctime_buf[256] = {0,};
- int asprint_ret_value = 0;
- uint64_t ia_time = 0;
+ char *statstr = NULL;
+ char atime_buf[64] = {0,};
+ char mtime_buf[64] = {0,};
+ char ctime_buf[64] = {0,};
+ int asprint_ret_value = 0;
if (!buf) {
statstr = NULL;
goto out;
}
- ia_time = buf->ia_atime;
- strftime (atime_buf, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
-
- ia_time = buf->ia_mtime;
- strftime (mtime_buf, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
-
- ia_time = buf->ia_ctime;
- strftime (ctime_buf, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
-
+ gf_time_fmt (atime_buf, sizeof atime_buf, buf->ia_atime, gf_timefmt_bdT);
+ gf_time_fmt (mtime_buf, sizeof mtime_buf, buf->ia_mtime, gf_timefmt_bdT);
+ gf_time_fmt (ctime_buf, sizeof ctime_buf, buf->ia_ctime, gf_timefmt_bdT);
asprint_ret_value = gf_asprintf (&statstr,
"gfid=%s ino=%"PRIu64", mode=%o, "
"nlink=%"GF_PRI_NLINK", uid=%u, "
@@ -1665,9 +1655,8 @@ int
trace_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
struct iatt *stbuf, int32_t valid, dict_t *xdata)
{
- uint64_t ia_time = 0;
- char actime_str[256] = {0,};
- char modtime_str[256] = {0,};
+ char actime_str[64] = {0,};
+ char modtime_str[64] = {0,};
if (trace_fop_names[GF_FOP_SETATTR].enabled) {
if (valid & GF_SET_ATTR_MODE) {
@@ -1685,13 +1674,10 @@ trace_setattr (call_frame_t *frame, xlator_t *this, loc_t *loc,
}
if (valid & (GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME)) {
- ia_time = stbuf->ia_atime;
- strftime (actime_str, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
-
- ia_time = stbuf->ia_mtime;
- strftime (modtime_str, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
+ gf_time_fmt (actime_str, sizeof actime_str,
+ stbuf->ia_atime, gf_timefmt_bdT);
+ gf_time_fmt (modtime_str, sizeof modtime_str,
+ stbuf->ia_mtime, gf_timefmt_bdT);
gf_log (this->name, GF_LOG_INFO,
"%"PRId64": gfid=%s path=%s ia_atime=%s, ia_mtime=%s",
@@ -1714,9 +1700,8 @@ int
trace_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
struct iatt *stbuf, int32_t valid, dict_t *xdata)
{
- uint64_t ia_time = 0;
- char actime_str[256] = {0,};
- char modtime_str[256] = {0,};
+ char actime_str[64] = {0,};
+ char modtime_str[64] = {0,};
if (trace_fop_names[GF_FOP_FSETATTR].enabled) {
if (valid & GF_SET_ATTR_MODE) {
@@ -1734,13 +1719,10 @@ trace_fsetattr (call_frame_t *frame, xlator_t *this, fd_t *fd,
}
if (valid & (GF_SET_ATTR_ATIME | GF_SET_ATTR_MTIME)) {
- ia_time = stbuf->ia_atime;
- strftime (actime_str, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
-
- ia_time = stbuf->ia_mtime;
- strftime (modtime_str, 256, "[%b %d %H:%M:%S]",
- localtime ((time_t *)&ia_time));
+ gf_time_fmt (actime_str, sizeof actime_str,
+ stbuf->ia_atime, gf_timefmt_bdT);
+ gf_time_fmt (modtime_str, sizeof modtime_str,
+ stbuf->ia_mtime, gf_timefmt_bdT);
gf_log (this->name, GF_LOG_INFO,
"%"PRId64": gfid=%s fd=%p ia_atime=%s, ia_mtime=%s",
diff --git a/xlators/features/locks/src/posix.c b/xlators/features/locks/src/posix.c
index 8060349..7baccaa 100644
--- a/xlators/features/locks/src/posix.c
+++ b/xlators/features/locks/src/posix.c
@@ -1730,7 +1730,9 @@ pl_dump_lock (char *str, int size, struct gf_flock *flock,
gf_lkowner_t *owner, void *trans, time_t *granted_time,
time_t *blkd_time, gf_boolean_t active)
{
- char *type_str = NULL;
+ char *type_str = NULL;
+ char granted[32] = {0,};
+ char blocked[32] = {0,};
switch (flock->l_type) {
case F_RDLCK:
@@ -1754,16 +1756,17 @@ pl_dump_lock (char *str, int size, struct gf_flock *flock,
(unsigned long long) flock->l_start,
(unsigned long long) flock->l_len,
(unsigned long long) flock->l_pid,
- lkowner_utoa (owner),
- trans, ctime (granted_time));
+ lkowner_utoa (owner), trans,
+ ctime_r (granted_time, granted));
} else {
snprintf (str, size, RANGE_BLKD_GRNTD_FMT,
type_str, flock->l_whence,
(unsigned long long) flock->l_start,
(unsigned long long) flock->l_len,
(unsigned long long) flock->l_pid,
- lkowner_utoa (owner),
- trans, ctime (blkd_time), ctime (granted_time));
+ lkowner_utoa (owner), trans,
+ ctime_r (blkd_time, blocked),
+ ctime_r (granted_time, granted));
}
}
else {
@@ -1772,8 +1775,8 @@ pl_dump_lock (char *str, int size, struct gf_flock *flock,
(unsigned long long) flock->l_start,
(unsigned long long) flock->l_len,
(unsigned long long) flock->l_pid,
- lkowner_utoa (owner),
- trans, ctime (blkd_time));
+ lkowner_utoa (owner), trans,
+ ctime_r (blkd_time, blocked));
}
}
@@ -1783,8 +1786,10 @@ __dump_entrylks (pl_inode_t *pl_inode)
{
pl_dom_list_t *dom = NULL;
pl_entry_lock_t *lock = NULL;
- int count = 0;
- char key[GF_DUMP_MAX_BUF_LEN];
+ char blocked[32] = {0,};
+ char granted[32] = {0,};
+ int count = 0;
+ char key[GF_DUMP_MAX_BUF_LEN] = {0,};
char tmp[256];
@@ -1808,15 +1813,15 @@ __dump_entrylks (pl_inode_t *pl_inode)
"ENTRYLK_WRLCK", lock->basename,
(unsigned long long) lock->client_pid,
lkowner_utoa (&lock->owner), lock->trans,
- ctime (&lock->granted_time.tv_sec));
+ ctime_r (&lock->granted_time.tv_sec, granted));
} else {
snprintf (tmp, 256, ENTRY_BLKD_GRNTD_FMT,
lock->type == ENTRYLK_RDLCK ? "ENTRYLK_RDLCK" :
"ENTRYLK_WRLCK", lock->basename,
(unsigned long long) lock->client_pid,
lkowner_utoa (&lock->owner), lock->trans,
- ctime (&lock->blkd_time.tv_sec),
- ctime (&lock->granted_time.tv_sec));
+ ctime_r (&lock->blkd_time.tv_sec, blocked),
+ ctime_r (&lock->granted_time.tv_sec, granted));
}
gf_proc_dump_write(key, tmp);
@@ -1834,7 +1839,7 @@ __dump_entrylks (pl_inode_t *pl_inode)
"ENTRYLK_WRLCK", lock->basename,
(unsigned long long) lock->client_pid,
lkowner_utoa (&lock->owner), lock->trans,
- ctime (&lock->blkd_time.tv_sec));
+ ctime_r (&lock->blkd_time.tv_sec, blocked));
gf_proc_dump_write(key, tmp);
diff --git a/xlators/features/marker/utils/src/gsyncd.c b/xlators/features/marker/utils/src/gsyncd.c
index 9c598ce..7da2c98 100644
--- a/xlators/features/marker/utils/src/gsyncd.c
+++ b/xlators/features/marker/utils/src/gsyncd.c
@@ -61,6 +61,7 @@ static int
str2argv (char *str, char ***argv)
{
char *p = NULL;
+ char *savetok = NULL;
int argc = 0;
size_t argv_len = 32;
int ret = 0;
@@ -74,7 +75,7 @@ str2argv (char *str, char ***argv)
if (!*argv)
goto error;
- while ((p = strtok (str, " "))) {
+ while ((p = strtok_r (str, " ", &savetok))) {
str = NULL;
argc++;
diff --git a/xlators/features/trash/src/trash.c b/xlators/features/trash/src/trash.c
index 15d9a42..92ea19a 100644
--- a/xlators/features/trash/src/trash.c
+++ b/xlators/features/trash/src/trash.c
@@ -504,9 +504,7 @@ trash_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc,
trash_elim_pattern_t *trav = NULL;
trash_private_t *priv = NULL;
trash_local_t *local = NULL;
- struct tm *tm = NULL;
- char timestr[256] = {0,};
- time_t utime = 0;
+ char timestr[64] = {0,};
int32_t match = 0;
priv = this->private;
@@ -553,9 +551,8 @@ trash_rename (call_frame_t *frame, xlator_t *this, loc_t *oldloc,
{
/* append timestamp to file name */
/* TODO: can we make it optional? */
- utime = time (NULL);
- tm = localtime (&utime);
- strftime (timestr, 256, ".%Y-%m-%d-%H%M%S", tm);
+ gf_time_ftm (timestr, sizeof timestr, time (NULL),
+ gf_timefmt_F_HMS);
strcat (local->newpath, timestr);
}
@@ -574,9 +571,7 @@ trash_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc)
trash_elim_pattern_t *trav = NULL;
trash_private_t *priv = NULL;
trash_local_t *local = NULL;
- struct tm *tm = NULL;
- char timestr[256] = {0,};
- time_t utime = 0;
+ char timestr[64] = {0,};
int32_t match = 0;
priv = this->private;
@@ -625,9 +620,8 @@ trash_unlink (call_frame_t *frame, xlator_t *this, loc_t *loc)
{
/* append timestamp to file name */
/* TODO: can we make it optional? */
- utime = time (NULL);
- tm = localtime (&utime);
- strftime (timestr, 256, ".%Y-%m-%d-%H%M%S", tm);
+ gf_time_fmt (timestr, sizeof timestr, time (NULL),
+ gf_timefmt_F_HMS);
strcat (local->newpath, timestr);
}
@@ -943,10 +937,8 @@ trash_truncate_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
{
trash_private_t *priv = NULL;
trash_local_t *local = NULL;
- struct tm *tm = NULL;
- char timestr[256] = {0,};
+ char timestr[64] = {0,};
char loc_newname[PATH_MAX] = {0,};
- time_t utime = 0;
int32_t flags = 0;
priv = this->private;
@@ -978,9 +970,8 @@ trash_truncate_stat_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
strcat (local->newpath, local->loc.path);
{
- utime = time (NULL);
- tm = localtime (&utime);
- strftime (timestr, 256, ".%Y-%m-%d-%H%M%S", tm);
+ gf_time_fmt (timestr, sizeof timestr, time (NULL),
+ gf_timefmt_F_HMS);
strcat (local->newpath, timestr);
}
strcpy (loc_newname,local->loc.name);
@@ -1346,11 +1337,9 @@ trash_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset)
trash_private_t *priv = NULL;
trash_local_t *local = NULL;
dentry_t *dir_entry = NULL;
- struct tm *tm = NULL;
char *pathbuf = NULL;
inode_t *newinode = NULL;
- time_t utime = 0;
- char timestr[256];
+ char timestr[64];
int32_t retval = 0;
int32_t match = 0;
@@ -1389,10 +1378,7 @@ trash_ftruncate (call_frame_t *frame, xlator_t *this, fd_t *fd, off_t offset)
return 0;
}
- utime = time (NULL);
- tm = localtime (&utime);
- strftime (timestr, 256, ".%Y-%m-%d-%H%M%S", tm);
-
+ gf_time_fmt (timestr, sizeof timestr, time (NULL), gf_timefmt_F_HMS);
strcpy (local->newpath, priv->trash_dir);
strcat (local->newpath, pathbuf);
strcat (local->newpath, timestr);
diff --git a/xlators/mgmt/glusterd/src/glusterd-mountbroker.c b/xlators/mgmt/glusterd/src/glusterd-mountbroker.c
index 14cbb3d..50ce148 100644
--- a/xlators/mgmt/glusterd/src/glusterd-mountbroker.c
+++ b/xlators/mgmt/glusterd/src/glusterd-mountbroker.c
@@ -276,6 +276,7 @@ make_georep_mountspec (gf_mount_spec_t *mspec, const char *volnames,
char *vols = NULL;
char *vol = NULL;
char *p = NULL;
+ char *savetok = NULL;
char *fa[3] = {0,};
size_t siz = 0;
int vc = 0;
@@ -296,7 +297,7 @@ make_georep_mountspec (gf_mount_spec_t *mspec, const char *volnames,
goto out;
for (p = vols;;) {
- vol = strtok (p, ",");
+ vol = strtok_r (p, ",", &savetok);
if (!vol) {
GF_ASSERT (vc == 0);
break;
diff --git a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c
index 83122cd..0671969 100644
--- a/xlators/mgmt/glusterd/src/glusterd-replace-brick.c
+++ b/xlators/mgmt/glusterd/src/glusterd-replace-brick.c
@@ -199,15 +199,16 @@ glusterd_op_stage_replace_brick (dict_t *dict, char **op_errstr,
glusterd_brickinfo_t *src_brickinfo = NULL;
char *host = NULL;
char *path = NULL;
- char msg[2048] = {0};
+ char msg[2048] = {0};
char *dup_dstbrick = NULL;
glusterd_peerinfo_t *peerinfo = NULL;
glusterd_brickinfo_t *dst_brickinfo = NULL;
- gf_boolean_t is_run = _gf_false;
+ gf_boolean_t is_run = _gf_false;
dict_t *ctx = NULL;
glusterd_conf_t *priv = NULL;
- char voldir[PATH_MAX] = {0};
- char pidfile[PATH_MAX] = {0};
+ char *savetok = NULL;
+ char voldir[PATH_MAX] = {0};
+ char pidfile[PATH_MAX] = {0};
priv = THIS->private;
GF_ASSERT (priv);
@@ -422,8 +423,8 @@ glusterd_op_stage_replace_brick (dict_t *dict, char **op_errstr,
gf_log ("", GF_LOG_ERROR, "Memory allocation failed");
goto out;
}
- host = strtok (dup_dstbrick, ":");
- path = strtok (NULL, ":");
+ host = strtok_r (dup_dstbrick, ":", &savetok);
+ path = strtok_r (NULL, ":", &savetok);
if (!host || !path) {
gf_log ("", GF_LOG_ERROR,
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.c b/xlators/mgmt/glusterd/src/glusterd-store.c
index f5dd024..ce3a633 100644
--- a/xlators/mgmt/glusterd/src/glusterd-store.c
+++ b/xlators/mgmt/glusterd/src/glusterd-store.c
@@ -1108,6 +1108,7 @@ glusterd_store_read_and_tokenize (FILE *file, char *str,
glusterd_store_op_errno_t *store_errno)
{
int32_t ret = -1;
+ char *savetok = NULL;
GF_ASSERT (file);
GF_ASSERT (str);
@@ -1122,14 +1123,14 @@ glusterd_store_read_and_tokenize (FILE *file, char *str,
goto out;
}
- *iter_key = strtok (str, "=");
+ *iter_key = strtok_r (str, "=", &savetok);
if (*iter_key == NULL) {
ret = -1;
*store_errno = GD_STORE_KEY_NULL;
goto out;
}
- *iter_val = strtok (NULL, "=");
+ *iter_val = strtok_r (NULL, "=", &savetok);
if (*iter_key == NULL) {
ret = -1;
*store_errno = GD_STORE_VALUE_NULL;
diff --git a/xlators/mgmt/glusterd/src/glusterd-utils.c b/xlators/mgmt/glusterd/src/glusterd-utils.c
index 7752d35..9346e1d 100644
--- a/xlators/mgmt/glusterd/src/glusterd-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-utils.c
@@ -4558,9 +4558,8 @@ glusterd_sm_tr_log_transition_add_to_dict (dict_t *dict,
{
int ret = -1;
char key[512] = {0};
- char timestr[256] = {0,};
+ char timestr[64] = {0,};
char *str = NULL;
- struct tm tm = {0};
GF_ASSERT (dict);
GF_ASSERT (log);
@@ -4589,9 +4588,8 @@ glusterd_sm_tr_log_transition_add_to_dict (dict_t *dict,
memset (key, 0, sizeof (key));
snprintf (key, sizeof (key), "log%d-time", count);
- localtime_r ((const time_t*)&log->transitions[i].time, &tm);
- memset (timestr, 0, sizeof (timestr));
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", &tm);
+ gf_time_fmt (timestr, sizeof timestr, log->transitions[i].time,
+ gf_timefmt_FT);
str = gf_strdup (timestr);
ret = dict_set_dynstr (dict, key, str);
if (ret)
diff --git a/xlators/performance/io-cache/src/io-cache.c b/xlators/performance/io-cache/src/io-cache.c
index ec45b61..87b6342 100644
--- a/xlators/performance/io-cache/src/io-cache.c
+++ b/xlators/performance/io-cache/src/io-cache.c
@@ -1832,7 +1832,6 @@ __ioc_cache_dump (ioc_inode_t *ioc_inode, char *prefix)
ioc_table_t *table = NULL;
ioc_page_t *page = NULL;
int i = 0;
- struct tm *tm = NULL;
char key[GF_DUMP_MAX_BUF_LEN] = {0, };
char timestr[256] = {0, };
@@ -1843,9 +1842,9 @@ __ioc_cache_dump (ioc_inode_t *ioc_inode, char *prefix)
table = ioc_inode->table;
if (ioc_inode->cache.tv.tv_sec) {
- tm = localtime (&ioc_inode->cache.tv.tv_sec);
- strftime (timestr, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (timestr + strlen (timestr), 256 - strlen (timestr),
+ gf_time_fmt (timestr, sizeof timestr,
+ ioc_inode->cache.tv.tv_sec, gf_timefmt_FT);
+ snprintf (timestr + strlen (timestr), sizeof timestr - strlen (timestr),
".%"GF_PRI_SUSECONDS, ioc_inode->cache.tv.tv_usec);
gf_proc_dump_write ("last-cache-validation-time", "%s",
diff --git a/xlators/performance/quick-read/src/quick-read.c b/xlators/performance/quick-read/src/quick-read.c
index 71fd2ab..66d6fb9 100644
--- a/xlators/performance/quick-read/src/quick-read.c
+++ b/xlators/performance/quick-read/src/quick-read.c
@@ -3435,7 +3435,6 @@ qr_inodectx_dump (xlator_t *this, inode_t *inode)
int32_t ret = -1;
char key_prefix[GF_DUMP_MAX_BUF_LEN] = {0, };
char buf[256] = {0, };
- struct tm *tm = NULL;
ret = inode_ctx_get (inode, this, &value);
if (ret != 0) {
@@ -3454,9 +3453,9 @@ qr_inodectx_dump (xlator_t *this, inode_t *inode)
gf_proc_dump_write ("entire-file-cached", "%s", qr_inode->xattr ? "yes" : "no");
if (qr_inode->tv.tv_sec) {
- tm = localtime (&qr_inode->tv.tv_sec);
- strftime (buf, 256, "%Y-%m-%d %H:%M:%S", tm);
- snprintf (buf + strlen (buf), 256 - strlen (buf),
+ gf_time_fmt (buf, sizeof buf, qr_inode->tv.tv_sec,
+ gf_timefmt_FT);
+ snprintf (buf + strlen (buf), sizeof buf - strlen (buf),
".%"GF_PRI_SUSECONDS, qr_inode->tv.tv_usec);
gf_proc_dump_write ("last-cache-validation-time", "%s", buf);