btrfs: constify name of subvolume in creation helpers
authorDavid Sterba <dsterba@suse.com>
Tue, 14 Feb 2017 17:33:53 +0000 (18:33 +0100)
committerDavid Sterba <dsterba@suse.com>
Tue, 28 Feb 2017 13:26:08 +0000 (14:26 +0100)
commit52f75f4fe74ce86376d68b30c94d5fb11cb4019e
tree1253bf037e13884d04cb11ab3f0a3d4bbf10951b
parent14a3357b4097d94ac6401c597abc2d02965e0fdd
btrfs: constify name of subvolume in creation helpers

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