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performance/io-cache: Fix for the bugs reported by coverity

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Change-Id: I24c10d874511a2f24dda2fb84d31f5074da1616f
BUG: 789278
Signed-off-by: Poornima <pgurusid@redhat.com>
Reviewed-on: http://review.gluster.org/6869
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
This commit is contained in:
Poornima 2014-01-30 05:36:42 +00:00 committed by Vijay Bellur
parent 6b8ed063bb
commit fcfd2b973c
1 changed files with 2 additions and 0 deletions
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2
xlators/performance/io-cache/src/page.c
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@ -315,6 +315,7 @@ __ioc_wait_on_page (ioc_page_t *page, call_frame_t *frame, off_t offset,
local->op_errno = ENOMEM;
gf_log (frame->this->name, GF_LOG_WARNING,
"asked to wait on a NULL page");
goto out;
}
waitq = GF_CALLOC (1, sizeof (*waitq), gf_ioc_mt_ioc_waitq_t);
@ -476,6 +477,7 @@ ioc_fault_cbk (call_frame_t *frame, void *cookie, xlator_t *this,
iobref_unref (page->iobref);
GF_FREE (page->vector);
page->vector = NULL;
page->iobref = NULL;
}
/* keep a copy of the page for our cache */