diff options
| author | Raghavendra Bhat <raghavendrabhat@gluster.com> | 2010-05-25 09:00:38 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2010-05-27 02:00:37 -0700 |
| commit | 665591074fbef562b48a9cd1b74b3d4cc92cd667 (patch) | |
| tree | ca6f27348cd833048c70a07344d166a154001f96 /xlators/debug/io-stats | |
| parent | 419ff2e73983efc5b31e98795e99ab4fdff41e6e (diff) | |
Check whether NULL is returned after GF_CALLOC in the init function of io-stats
Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 946 (Null check in init function of io-stats)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=946
Diffstat (limited to 'xlators/debug/io-stats')
| -rw-r--r-- | xlators/debug/io-stats/src/io-stats.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c index f5787a710c8..ee9c29e69a0 100644 --- a/xlators/debug/io-stats/src/io-stats.c +++ b/xlators/debug/io-stats/src/io-stats.c @@ -1435,6 +1435,12 @@ init (xlator_t *this) conf = GF_CALLOC (1, sizeof(*conf), gf_io_stats_mt_ios_conf); + if (!conf) { + gf_log (this->name, GF_LOG_ERROR, + "Out of memory."); + return -1; + } + LOCK_INIT (&conf->lock); gettimeofday (&conf->cumulative.started_at, NULL); |