Module Name: src
Committed By: ozaki-r
Date: Thu Dec 14 05:49:00 UTC 2017
Modified Files:
src/sys/net: rtsock.c
Log Message:
Fix a bug that tries to psref_acquire ifa with a psref used before
This fixes ATF tests that started to fail by a recent change to psref.
To generate a diff of this commit:
cvs rdiff -u -r1.233 -r1.234 src/sys/net/rtsock.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/net/rtsock.c
diff -u src/sys/net/rtsock.c:1.233 src/sys/net/rtsock.c:1.234
--- src/sys/net/rtsock.c:1.233 Thu Dec 14 05:47:45 2017
+++ src/sys/net/rtsock.c Thu Dec 14 05:48:59 2017
@@ -1,4 +1,4 @@
-/* $NetBSD: rtsock.c,v 1.233 2017/12/14 05:47:45 ozaki-r Exp $ */
+/* $NetBSD: rtsock.c,v 1.234 2017/12/14 05:48:59 ozaki-r Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -61,7 +61,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rtsock.c,v 1.233 2017/12/14 05:47:45 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rtsock.c,v 1.234 2017/12/14 05:48:59 ozaki-r Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -622,6 +622,7 @@ route_output_get_ifa(const struct rt_add
if (info.rti_info[RTAX_IFA] == NULL &&
info.rti_info[RTAX_GATEWAY] == NULL)
goto next;
+ ifa_release(ifa, psref);
if (info.rti_info[RTAX_IFA] == NULL) {
/* route change <dst> <gw> -ifp <if> */
ifa = ifaof_ifpforaddr_psref(info.rti_info[RTAX_GATEWAY],
