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(parent: 23cb14b) | patch
dm: fix double RCU unlock in dm_dax_zero_page_range() error path
authorMike Snitzer <snitzer@redhat.com>
Fri, 4 Dec 2020 20:19:27 +0000 (15:19 -0500)
committerMike Snitzer <snitzer@redhat.com>
Fri, 4 Dec 2020 20:19:27 +0000 (15:19 -0500)
commit97500df8a05c33220940559aaac2c2ba9ffc7777
treefd05f3b4a1625088b74f6e44658aa577b946cc8btree | snapshot
parent23cb14b3e984547e2846136a011dbcb95a14542dcommit | diff
dm: fix double RCU unlock in dm_dax_zero_page_range() error path

Remove redundant dm_put_live_table() in dm_dax_zero_page_range() error
path to fix sparse warning:
drivers/md/dm.c:1208:9: warning: context imbalance in 'dm_dax_zero_page_range' - unexpected unlock

Fixes: cdaedde0a92d7 ("dm,dax: Add dax zero_page_range operation")
Cc: stable@vger.kernel.org
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm.c diff | blob | history
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