Module Name: src
Committed By: yamaguchi
Date: Fri Jul 2 03:30:46 UTC 2021
Modified Files:
src/sys/net: if_bridge.c
Log Message:
Use if_ioctl() for changing MTU, not ether_ioctl to prevent panic
Fix PR kern/56292
To generate a diff of this commit:
cvs rdiff -u -r1.180 -r1.181 src/sys/net/if_bridge.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_bridge.c
diff -u src/sys/net/if_bridge.c:1.180 src/sys/net/if_bridge.c:1.181
--- src/sys/net/if_bridge.c:1.180 Wed Jun 16 00:21:19 2021
+++ src/sys/net/if_bridge.c Fri Jul 2 03:30:46 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: if_bridge.c,v 1.180 2021/06/16 00:21:19 riastradh Exp $ */
+/* $NetBSD: if_bridge.c,v 1.181 2021/07/02 03:30:46 yamaguchi Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -80,7 +80,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.180 2021/06/16 00:21:19 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.181 2021/07/02 03:30:46 yamaguchi Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -861,7 +861,7 @@ bridge_ioctl_add(struct bridge_softc *sc
memset(&ifr, 0, sizeof(ifr));
ifr.ifr_mtu = sc->sc_if.if_mtu;
IFNET_LOCK(ifs);
- error = ether_ioctl(ifs, SIOCSIFMTU, &ifr);
+ error = ifs->if_ioctl(ifs, SIOCSIFMTU, &ifr);
IFNET_UNLOCK(ifs);
if (error != 0)
goto out;
