Module Name: src
Committed By: roy
Date: Sun Oct 11 21:32:37 UTC 2020
Modified Files:
src/sbin/ifconfig: util.c
Log Message:
ifconfig: if SIOCGLIFADDR fails, continue to the next address
To generate a diff of this commit:
cvs rdiff -u -r1.19 -r1.20 src/sbin/ifconfig/util.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sbin/ifconfig/util.c
diff -u src/sbin/ifconfig/util.c:1.19 src/sbin/ifconfig/util.c:1.20
--- src/sbin/ifconfig/util.c:1.19 Tue Oct 1 10:52:53 2019
+++ src/sbin/ifconfig/util.c Sun Oct 11 21:32:37 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: util.c,v 1.19 2019/10/01 10:52:53 kardel Exp $ */
+/* $NetBSD: util.c,v 1.20 2020/10/11 21:32:37 roy Exp $ */
/*-
* Copyright (c) 2008 David Young. All rights reserved.
@@ -27,7 +27,7 @@
#include <sys/cdefs.h>
#ifndef lint
-__RCSID("$NetBSD: util.c,v 1.19 2019/10/01 10:52:53 kardel Exp $");
+__RCSID("$NetBSD: util.c,v 1.20 2020/10/11 21:32:37 roy Exp $");
#endif /* not lint */
#include <ctype.h>
@@ -275,8 +275,10 @@ print_link_addresses(prop_dictionary_t e
iflr.flags = IFLR_PREFIX;
iflr.prefixlen = sdl->sdl_alen * NBBY;
- if (prog_ioctl(s, SIOCGLIFADDR, &iflr) == -1)
+ if (prog_ioctl(s, SIOCGLIFADDR, &iflr) == -1) {
warn("%s: ioctl SIOCGLIFADDR", __func__);
+ continue;
+ }
if (((iflr.flags & IFLR_ACTIVE) != 0) != print_active_only)
continue;
