btrfs: Remove unnecessary ClearPageUptodate for raid56
authorZhao Lei <zhaolei@cn.fujitsu.com>
Tue, 12 Jan 2016 09:22:13 +0000 (17:22 +0800)
committerChris Mason <clm@fb.com>
Wed, 20 Jan 2016 15:22:17 +0000 (07:22 -0800)
commit748f4ef4c6708e733da077a1980923b9d19db78a
tree8578804c8c108ebab60398b81b854ccd1684f32b
parent915e22903cb34619c1a1462ca4248add96fa41d7
btrfs: Remove unnecessary ClearPageUptodate for raid56

PageUptodate flag already initialized to 0 for new page,
no need to set it again.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/raid56.c