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(parent: 903b475) | patch
dm cache: avoid calling policy destructor twice on error
authorHeinz Mauelshagen <heinzm@redhat.com>
Wed, 20 Mar 2013 17:21:26 +0000 (17:21 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Wed, 20 Mar 2013 17:21:26 +0000 (17:21 +0000)
commit1b507f67456aa47de15ee6528bab248dfb0e9570
tree928f481942043a9a7ee0546f2388a18db14d1b9ctree | snapshot
parent903b47572798927bedfed1a20ef81753e54a0936commit | diff
dm cache: avoid calling policy destructor twice on error

If the cache policy's config values are not able to be set we must
set the policy to NULL after destroying it in create_cache_policy()
so we don't attempt to destroy it a second time later.

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-cache-target.c diff | blob | history
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