PR/49264 CVS commit: src/sys/net

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

The following reply was made to PR kern/49264; it has been noted by GNATS.

From: "Ryota Ozaki" <ozaki-r%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/49264 CVS commit: src/sys/net
Date: Sat, 11 Oct 2014 10:27:31 +0000

 Module Name:	src
 Committed By:	ozaki-r
 Date:		Sat Oct 11 10:27:31 UTC 2014
 
 Modified Files:
 	src/sys/net: if_vlan.c
 
 Log Message:
 Execute if_detach within splnet where vlan_unconfig is
 
 With the fix, a ifnet data of vlan can avoid use after free
 that results in a fatal page fault.
 
 This problem was found when fixing PR 49264. See
 http://mail-index.netbsd.org/netbsd-bugs/2014/10/10/msg038536.html
 for more detail.
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.77 -r1.78 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.