Module Name: src
Committed By: ryo
Date: Mon Oct 25 17:05:43 UTC 2021
Modified Files:
src/sys/net: if_ethersubr.c
Log Message:
frame's vlan tag must be ntohs()'ed.
VLAN 0 Priority tag was misrecognized on non vlan-hwtagging interfaces.
To generate a diff of this commit:
cvs rdiff -u -r1.301 -r1.302 src/sys/net/if_ethersubr.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/if_ethersubr.c
diff -u src/sys/net/if_ethersubr.c:1.301 src/sys/net/if_ethersubr.c:1.302
--- src/sys/net/if_ethersubr.c:1.301 Mon Oct 11 05:13:11 2021
+++ src/sys/net/if_ethersubr.c Mon Oct 25 17:05:43 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: if_ethersubr.c,v 1.301 2021/10/11 05:13:11 knakahara Exp $ */
+/* $NetBSD: if_ethersubr.c,v 1.302 2021/10/25 17:05:43 ryo Exp $ */
/*
* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -61,7 +61,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ethersubr.c,v 1.301 2021/10/11 05:13:11 knakahara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ethersubr.c,v 1.302 2021/10/25 17:05:43 ryo Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -811,7 +811,7 @@ ether_input(struct ifnet *ifp, struct mb
* type, and if IP or IPV6, let them deal with it.
*/
if (m->m_len >= sizeof(*evl) &&
- EVL_VLANOFTAG(evl->evl_tag) == 0) {
+ EVL_VLANOFTAG(ntohs(evl->evl_tag)) == 0) {
etype = ntohs(evl->evl_proto);
ehlen = sizeof(*evl);
if ((m->m_flags & M_PROMISC) == 0 &&
