preferred_mirror 5519 fs/btrfs/volumes.c 	int preferred_mirror;
preferred_mirror 5531 fs/btrfs/volumes.c 	preferred_mirror = first + current->pid % num_stripes;
preferred_mirror 5546 fs/btrfs/volumes.c 		if (map->stripes[preferred_mirror].dev->bdev &&
preferred_mirror 5547 fs/btrfs/volumes.c 		    (tolerance || map->stripes[preferred_mirror].dev != srcdev))
preferred_mirror 5548 fs/btrfs/volumes.c 			return preferred_mirror;
preferred_mirror 5559 fs/btrfs/volumes.c 	return preferred_mirror;