Btrfs: use wait_event instead of a single function
authorLiu Bo <bo.li.liu@oracle.com>
Fri, 1 Sep 2017 22:14:29 +0000 (16:14 -0600)
committerDavid Sterba <dsterba@suse.com>
Mon, 30 Oct 2017 11:27:55 +0000 (12:27 +0100)
commit45bac0f3d24a76f127a118e7b95a54e616449d16
tree9d4d89f959643ca7c8717009f11d43cafea20394
parent69cc7151ee8055e6bf7241a21211231a1a208abd
Btrfs: use wait_event instead of a single function

Since TASK_UNINTERRUPTIBLE has been used here, wait_event() can do the
same job.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/ioctl.c