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authorHumble Devassy Chirammal <hchiramm@redhat.com>2015-03-04 18:38:07 +0530
committerVijay Bellur <vbellur@redhat.com>2015-03-15 20:01:23 -0700
commit38e342ca4a2167720bea82d3cee7fca08baba666 (patch)
treec90b3343c3ebd40a03ad1f83d30af12d7352dd1d /libglusterfs
parentaaf7cd3c4059167b0f2ba821d14362a977f1d58c (diff)
xlator: avoiding possibility of a crash if (xl->ctx) is NULL.
Change-Id: I41acd9970bef04bb16cd4d8532a84a95d5fb642a BUG: 1199003 Signed-off-by: Humble Devassy Chirammal <hchiramm@redhat.com>. Reviewed-on: http://review.gluster.org/9810 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/xlator.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/libglusterfs/src/xlator.c b/libglusterfs/src/xlator.c
index 23cf89af026..b58247e52bc 100644
--- a/libglusterfs/src/xlator.c
+++ b/libglusterfs/src/xlator.c
@@ -502,6 +502,9 @@ xlator_mem_acct_init (xlator_t *xl, int num_types)
if (!xl)
return -1;
+ if (!xl->ctx)
+ return -1;
+
if (!xl->ctx->mem_acct_enable)
return 0;