right_uid        5900 fs/btrfs/send.c 	u64 right_uid;
right_uid        5951 fs/btrfs/send.c 				&old_size, NULL, &right_mode, &right_uid,
right_uid        5956 fs/btrfs/send.c 		if (left_uid != right_uid || left_gid != right_gid)