PERFORCE change 161792 for review

[Marko Zec]

http://perforce.freebsd.org/chv.cgi?CH=161792

Change 161792 by zec at zec_tpx32 on 2009/05/08 21:08:33

	Do not register if_loop as a cloning ifnet multiple times,
	but only once in the context of the default vnet.  For
	non-default vnets, we call the registered ifc_attach()
	method directly.

Affected files ...

.. //depot/projects/vimage-commit2/src/sys/net/if_loop.c#28 edit

Differences ...

==== //depot/projects/vimage-commit2/src/sys/net/if_loop.c#28 (text+ko) ====

@@ -167,7 +167,11 @@
 	INIT_VNET_NET(curvnet);
 
 	V_loif = NULL;
-	if_clone_attach(&lo_cloner);
+	LIST_INIT(&V_lo_list);
+	if (IS_DEFAULT_VNET(curvnet))
+		if_clone_attach(&lo_cloner);
+	else
+		lo_cloner.ifc_attach(&lo_cloner);
 	return (0);
 }