btrfs: drop unused extent_op arg from btrfs_add_delayed_data_ref
commitfef394f75bc17599c17287fbc437d4fb07a98583
authorJeff Mahoney <jeffm@suse.com>
Tue, 13 Dec 2016 19:39:34 +0000 (13 14:39 -0500)
committerDavid Sterba <dsterba@suse.com>
Tue, 14 Feb 2017 14:50:50 +0000 (14 15:50 +0100)
tree1642c0a345224f0e9e49682f51b0a51ada221521
parent694a0dee9c2d36a552f31a1b104733ed3f90f46d
btrfs: drop unused extent_op arg from btrfs_add_delayed_data_ref

btrfs_add_delayed_data_ref is always called with a NULL extent_op,
so let's drop the argument.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/delayed-ref.c
fs/btrfs/delayed-ref.h
fs/btrfs/extent-tree.c