Re: kern/49682: reproducable panic when detaching bge (IPv6 related)

[Martin Husemann <martin%duskware.de@localhost>]

The following reply was made to PR kern/49682; it has been noted by GNATS.

From: Martin Husemann <martin%duskware.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/49682: reproducable panic when detaching bge (IPv6 related)
Date: Sat, 21 Feb 2015 12:09:24 +0100

 How about this patch?
 
 Martin
 
 Index: if.c
 ===================================================================
 RCS file: /cvsroot/src/sys/net/if.c,v
 retrieving revision 1.308
 diff -u -p -r1.308 if.c
 --- if.c	16 Jan 2015 10:36:14 -0000	1.308
 +++ if.c	21 Feb 2015 11:08:54 -0000
 @@ -876,8 +876,8 @@ again:
  		{
  			void *p = ifp->if_afdata[dp->dom_family];
  			if (p) {
 -				ifp->if_afdata[dp->dom_family] = NULL;
  				(*dp->dom_ifdetach)(ifp, p);
 +				ifp->if_afdata[dp->dom_family] = NULL;
  			}
  		}