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(parent: ffbfd5d) | patch
dm persistent data: fix shadow_info_leak on dm_tm_destroy
authorMike Snitzer <snitzer@redhat.com>
Tue, 3 Jul 2012 11:55:33 +0000 (12:55 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Tue, 3 Jul 2012 11:55:33 +0000 (12:55 +0100)
commit2aeb6288ae820e71b7a00bb66fe1eb37494bc25f
treeb25b921b508994e51c7d2f03fe9ca1a055a59e77tree | snapshot
parentffbfd5df1f0f5a06c5c05814d76792d2fe9e8b37commit | diff
dm persistent data: fix shadow_info_leak on dm_tm_destroy

Cleanup the shadow table before destroying the transaction manager.

Reference: leak was identified with kmemleak when running
test_discard_random_sectors in the thinp-test-suite.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/persistent-data/dm-transaction-manager.c diff | blob | history
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