btrfs: remove unused btrfs_device::flush_bio_sent
authorDavid Sterba <dsterba@suse.com>
Thu, 1 Aug 2019 17:53:02 +0000 (19:53 +0200)
committerDavid Sterba <dsterba@suse.com>
Mon, 9 Sep 2019 12:59:02 +0000 (14:59 +0200)
commitadf4c0c53a987205b95513a160c11b9600e31220
tree5fa0a6294c313034784a1469f84f6eef49794320
parentb64119b5f0438da68a0927e4200c70d7bf8fbb60
btrfs: remove unused btrfs_device::flush_bio_sent

The status of flush bio is tracked as a status bit, changed in commit
1c3063b6dbfa ("btrfs: cleanup device states define
BTRFS_DEV_STATE_FLUSH_SENT"), the flush_bio_sent was forgotten.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/volumes.h