Module Name:    src
Committed By:   christos
Date:           Mon May  9 15:05:15 UTC 2016

Modified Files:
        src/sys/net: if_vlan.c

Log Message:
Don't increment the reference count only when it was 0...
>From Jean-Jacques.Puig


To generate a diff of this commit:
cvs rdiff -u -r1.87 -r1.88 src/sys/net/if_vlan.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: src/sys/net/if_vlan.c
diff -u src/sys/net/if_vlan.c:1.87 src/sys/net/if_vlan.c:1.88
--- src/sys/net/if_vlan.c:1.87	Wed Apr 27 21:37:17 2016
+++ src/sys/net/if_vlan.c	Mon May  9 11:05:15 2016
@@ -1,4 +1,4 @@
-/*	$NetBSD: if_vlan.c,v 1.87 2016/04/28 01:37:17 knakahara Exp $	*/
+/*	$NetBSD: if_vlan.c,v 1.88 2016/05/09 15:05:15 christos Exp $	*/
 
 /*-
  * Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
@@ -78,7 +78,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_vlan.c,v 1.87 2016/04/28 01:37:17 knakahara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_vlan.c,v 1.88 2016/05/09 15:05:15 christos Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -300,8 +300,8 @@ vlan_config(struct ifvlan *ifv, struct i
 				 */
 				ifv->ifv_mtufudge = ifv->ifv_encaplen;
 			}
-			ec->ec_nvlans++;
 		}
+		ec->ec_nvlans++;
 
 		/*
 		 * If the parent interface can do hardware-assisted

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