[src/trunk]: src/sys/netinet6 Get rid of extra ifafree

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f6f01309569
branches:  trunk
changeset: 346578:0f6f01309569
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Wed Jul 20 07:56:10 2016 +0000

description:
Get rid of extra ifafree

It was wrongly imported from FreeBSD.

diffstat:

 sys/netinet6/in6.c |  5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diffs (26 lines):

diff -r f5d9484e94a6 -r 0f6f01309569 sys/netinet6/in6.c
--- a/sys/netinet6/in6.c        Wed Jul 20 07:37:51 2016 +0000
+++ b/sys/netinet6/in6.c        Wed Jul 20 07:56:10 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: in6.c,v 1.210 2016/07/20 07:37:51 ozaki-r Exp $        */
+/*     $NetBSD: in6.c,v 1.211 2016/07/20 07:56:10 ozaki-r Exp $        */
 /*     $KAME: in6.c,v 1.198 2001/07/18 09:12:38 itojun Exp $   */
 
 /*
@@ -62,7 +62,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: in6.c,v 1.210 2016/07/20 07:37:51 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: in6.c,v 1.211 2016/07/20 07:56:10 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -2325,7 +2325,6 @@
                /* XXX ifaof_ifpforaddr should take a const param */
                ifa = ifaof_ifpforaddr(l3addr, ifp);
                if (ifa != NULL) {
-                       ifafree(ifa);
                        if (rt != NULL)
                                rtfree(rt);
                        return 0;