#ifdef HAVE_ZPL
extern int sys_shutdown;
-static char *noatime_cancel[] = { MNTOPT_ATIME, NULL };
-static char *atime_cancel[] = { MNTOPT_NOATIME, NULL };
-static char *noxattr_cancel[] = { MNTOPT_XATTR, NULL };
-static char *xattr_cancel[] = { MNTOPT_NOXATTR, NULL };
-
-/*
- * MO_DEFAULT is not used since the default value is determined
- * by the equivalent property.
- */
-static mntopt_t mntopts[] = {
- { MNTOPT_NOXATTR, noxattr_cancel, NULL, 0, NULL },
- { MNTOPT_XATTR, xattr_cancel, NULL, 0, NULL },
- { MNTOPT_NOATIME, noatime_cancel, NULL, 0, NULL },
- { MNTOPT_ATIME, atime_cancel, NULL, 0, NULL }
-};
-
-static mntopts_t zfs_mntopts = {
- sizeof (mntopts) / sizeof (mntopt_t),
- mntopts
-};
-
/*ARGSUSED*/
int
zfs_sync(vfs_t *vfsp, short flag, cred_t *cr)
if (panicstr)
return (0);
- /*
- * SYNC_ATTR is used by fsflush() to force old filesystems like UFS
- * to sync metadata, which they would otherwise cache indefinitely.
- * Semantically, the only requirement is that the sync be initiated.
- * The DMU syncs out txgs frequently, so there's nothing to do.
- */
- if (flag & SYNC_ATTR)
- return (0);
-
if (vfsp != NULL) {
/*
* Sync a specific filesystem.