PERFORCE change 111926 for review

[Matt Jacob]

http://perforce.freebsd.org/chv.cgi?CH=111926

Change 111926 by mjacob at mjexp_6 on 2006/12/19 06:48:44

	And merge back.

Affected files ...

.. //depot/projects/mjexp_6/sys/geom/multipath/g_multipath.c#3 integrate

Differences ...

==== //depot/projects/mjexp_6/sys/geom/multipath/g_multipath.c#3 (text+ko) ====

@@ -280,7 +280,7 @@
 	/*
 	 * Set access permissions on new consumer to match other consumers
 	 */
-	if (nxtcp) {
+	if (nxtcp && (nxtcp->acr + nxtcp->acw +  nxtcp->ace)) {
 		error = g_access(cp, nxtcp->acr, nxtcp->acw, nxtcp->ace);
 		if (error) {
 			printf("GEOM_MULTIPATH: cannot set access in "