- 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)