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Add missing pserialize_read_exit

This commit is contained in:
ozaki-r 2016-11-02 03:43:27 +00:00
parent bf821edee1
commit ede76fae4b
1 changed files with 5 additions and 3 deletions
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8
sys/netinet6/nd6.c
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@ -1,4 +1,4 @@
/* $NetBSD: nd6.c,v 1.209 2016/10/18 07:30:31 ozaki-r Exp $ */
/* $NetBSD: nd6.c,v 1.210 2016/11/02 03:43:27 ozaki-r Exp $ */
/* $KAME: nd6.c,v 1.279 2002/06/08 11:16:51 itojun Exp $ */
/*
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.209 2016/10/18 07:30:31 ozaki-r Exp $");
__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.210 2016/11/02 03:43:27 ozaki-r Exp $");
#ifdef _KERNEL_OPT
#include "opt_net_mpsafe.h"
@ -2259,8 +2259,10 @@ nd6_output(struct ifnet *ifp, struct ifnet *origifp, struct mbuf *m,
* when the outgoing interface is p2p.
* XXX: we may need a more generic rule here.
*/
if ((ifp->if_flags & IFF_POINTOPOINT) == 0)
if ((ifp->if_flags & IFF_POINTOPOINT) == 0) {
pserialize_read_exit(s);
senderr(EHOSTUNREACH);
}
pserialize_read_exit(s);
goto sendpkt;