#define LL_FILE_READAHEA 0x00000004
#define LL_FILE_LOCKED_DIRECTIO 0x00000008 /* client-side locks with dio */
#define LL_FILE_LOCKLESS_IO 0x00000010 /* server-side locks with cio */
+#define LL_FILE_FLOCK_WARNING 0x00000020 /* warned about disabled flock */
#define LOV_USER_MAGIC_V1 0x0BD10BD0
#define LOV_USER_MAGIC LOV_USER_MAGIC_V1