next_rw_lock     5356 fs/btrfs/ctree.c 	int next_rw_lock = 0;
next_rw_lock     5366 fs/btrfs/ctree.c 	next_rw_lock = 0;
next_rw_lock     5431 fs/btrfs/ctree.c 			btrfs_tree_unlock_rw(next, next_rw_lock);
next_rw_lock     5436 fs/btrfs/ctree.c 		next_rw_lock = path->locks[level];
next_rw_lock     5466 fs/btrfs/ctree.c 			next_rw_lock = BTRFS_READ_LOCK;
next_rw_lock     5481 fs/btrfs/ctree.c 			path->locks[level] = next_rw_lock;
next_rw_lock     5501 fs/btrfs/ctree.c 			next_rw_lock = BTRFS_READ_LOCK;