#define LL_IOC_SETFACL _IOW ('f', 164, long)
#define LL_IOC_FLUSH_CRED _IOW ('f', 170, long)
+#define LL_IOC_KEY_TYPE _IOW ('f', 171, long)
+#define LL_IOC_DISABLE_CRYPTO _IOW ('f', 172, long)
+#define LL_IOC_ENABLE_CRYPTO _IOW ('f', 173, long)
+
#define O_LOV_DELAY_CREATE 0100000000 /* hopefully this does not conflict */