* enforcement */
#define XFSMNT_NOUUID 0x01000000 /* Ignore fs uuid */
#define XFSMNT_DMAPI 0x02000000 /* enable dmapi/xdsm */
-#define XFSMNT_NOLOGFLUSH 0x04000000 /* Don't flush for log blocks */
+#define XFSMNT_BARRIER 0x04000000 /* use write barriers */
#define XFSMNT_IDELETE 0x08000000 /* inode cluster delete */
#define XFSMNT_SWALLOC 0x10000000 /* turn on stripe width
* allocation */