dm block manager: remove redundant unlikely annotation
authorChengguang Xu <cgxu519@gmx.com>
Wed, 13 Feb 2019 05:46:58 +0000 (13:46 +0800)
committerMike Snitzer <snitzer@redhat.com>
Tue, 5 Mar 2019 19:53:48 +0000 (14:53 -0500)
commit5941c621dc9eb61e3b22f934675577d559d1fa27
tree3e4664bc3aba10868fa34c6943de03864253b443
parent821b40da4d91839005166b808abdc6ca4f5235aa
dm block manager: remove redundant unlikely annotation

unlikely has already included in IS_ERR(),
so just remove redundant unlikely annotation.

Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/persistent-data/dm-block-manager.c