dm snap persistent: simplify area_io()
authorQinglang Miao <miaoqinglang@huawei.com>
Mon, 21 Sep 2020 13:10:10 +0000 (21:10 +0800)
committerMike Snitzer <snitzer@redhat.com>
Tue, 29 Sep 2020 20:33:12 +0000 (16:33 -0400)
commit7d837c0dd95c4ab34ffec9f61000bb3b384da1a9
tree868b3bd045e1a652b1d62add740f4d5978b2ef0b
parent399c9bdbd6500254895bdbb574a4acbb860cda41
dm snap persistent: simplify area_io()

Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-snap-persistent.c