diff options
| author | shishir gowda <shishirng@gluster.com> | 2010-10-07 03:20:59 +0000 |
|---|---|---|
| committer | Vijay Bellur <vijay@dev.gluster.com> | 2010-10-08 04:29:00 -0700 |
| commit | 98e1ea0f178bdb8d26037edda9aae7bc2339bac4 (patch) | |
| tree | c560211236cbc90f37a2682c5ff7da6285ae0744 /xlators/debug/io-stats | |
| parent | d4b0360c8c4c5dab692f827972ccea0e728af688 (diff) | |
Possible race condition between cleanup and dereferencing
Signed-off-by: shishir gowda <shishirng@gluster.com>
Signed-off-by: Vijay Bellur <vijay@dev.gluster.com>
BUG: 1760 ()
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1760
Diffstat (limited to 'xlators/debug/io-stats')
| -rw-r--r-- | xlators/debug/io-stats/src/io-stats.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/xlators/debug/io-stats/src/io-stats.c b/xlators/debug/io-stats/src/io-stats.c index e8733436466..2061d9bc9b1 100644 --- a/xlators/debug/io-stats/src/io-stats.c +++ b/xlators/debug/io-stats/src/io-stats.c @@ -1695,6 +1695,10 @@ fini (xlator_t *this) conf = this->private; + if (!conf) + return; + this->private = NULL; + GF_FREE(conf); gf_log (this->name, GF_LOG_NORMAL, |