btrfs: account that we're waiting for IO in scrub_submit_raid56_bio_wait
authorDavid Sterba <dsterba@suse.com>
Wed, 19 Jul 2017 17:30:41 +0000 (19:30 +0200)
committerDavid Sterba <dsterba@suse.com>
Wed, 16 Aug 2017 14:12:04 +0000 (16:12 +0200)
commit131ce4367a8f37c6609148117a051d86cd55a5d9
tree3c83c8850b763da5a7f13f24ca1f526c61bfe3cb
parent9c17f6cda1f5debb186a2af1dad4178f63cfbace
btrfs: account that we're waiting for IO in scrub_submit_raid56_bio_wait

Correctly account for IO when waiting for a submitted bio in scrub. This
only for the accounting purposes and should not change other behaviour.

Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/scrub.c