uuid_null        1746 fs/jfs/jfs_logmgr.c 					  &uuid_null);
uuid_null          34 include/linux/uuid.h extern const uuid_t uuid_null;
uuid_null          63 include/linux/uuid.h 	return uuid_equal(uuid, &uuid_null);
uuid_null          18 lib/uuid.c     const uuid_t uuid_null;
uuid_null          19 lib/uuid.c     EXPORT_SYMBOL(uuid_null);