btrfs: remove stale comment from btrfs_flush_all_pending_stuffs

Commit fcebe4562d (Btrfs: rework qgroup
accounting) removed the qgroup accounting after delayed refs.

Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba 2014-06-20 11:31:44 +02:00 • committed by Chris Mason
commit 0a4eaea892