From: mpi <mpi@openbsd.org>
Date: Mon, 22 Dec 2014 11:17:20 +0000 (+0000)
Subject: Operations on the global prefix or address lists should be done under
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=43cf78cc47da50662187718a9c3e4e9b8ee5e870;p=openbsd

Operations on the global prefix or address lists should be done under
splsoftnet().
---

diff --git a/sys/netinet6/nd6_rtr.c b/sys/netinet6/nd6_rtr.c
index c77c9cbbdec..f6e4b9c20dc 100644
--- a/sys/netinet6/nd6_rtr.c
+++ b/sys/netinet6/nd6_rtr.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: nd6_rtr.c,v 1.95 2014/12/22 11:05:53 mpi Exp $	*/
+/*	$OpenBSD: nd6_rtr.c,v 1.96 2014/12/22 11:17:20 mpi Exp $	*/
 /*	$KAME: nd6_rtr.c,v 1.97 2001/02/07 11:09:13 itojun Exp $	*/
 
 /*
@@ -1050,7 +1050,6 @@ nd6_prelist_add(struct nd_prefix *pr, struct nd_defrouter *dr,
 	s = splsoftnet();
 	/* link ndpr_entry to nd_prefix list */
 	LIST_INSERT_HEAD(&nd_prefix, new, ndpr_entry);
-	splx(s);
 
 	/* ND_OPT_PI_FLAG_ONLINK processing */
 	if (new->ndpr_raf_onlink) {
@@ -1069,6 +1068,7 @@ nd6_prelist_add(struct nd_prefix *pr, struct nd_defrouter *dr,
 
 	if (dr)
 		pfxrtr_add(new, dr);
+	splx(s);
 
 	ext->nprefixes++;