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(parent: ff0ffca) | patch
dm thin metadata: delete btrees when releasing metadata snapshot
authorJoe Thornber <ejt@redhat.com>
Wed, 12 Aug 2015 14:10:21 +0000 (15:10 +0100)
committerMike Snitzer <snitzer@redhat.com>
Wed, 12 Aug 2015 14:42:51 +0000 (10:42 -0400)
commiteda44aba4a3026298661f4288de3398d1d39804b
tree1a4c17847494cef58a695d1421675e5953af5b93tree | snapshot
parentff0ffcac2f691cccf6819bd3a07f6659607f7a62commit | diff
dm thin metadata: delete btrees when releasing metadata snapshot

The device details and mapping trees were just being decremented
before.  Now btree_del() is called to do a deep delete.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org
drivers/md/dm-thin-metadata.c diff | blob | history
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