Module Name: src
Committed By: riastradh
Date: Sat Mar 9 13:55:28 UTC 2024
Modified Files:
src/sys/net: if_tun.c
Log Message:
tun(4): Allow IPv6 packets with TUNSLMODE configured.
PR kern/58013
To generate a diff of this commit:
cvs rdiff -u -r1.174 -r1.175 src/sys/net/if_tun.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_tun.c
diff -u src/sys/net/if_tun.c:1.174 src/sys/net/if_tun.c:1.175
--- src/sys/net/if_tun.c:1.174 Fri Dec 29 23:01:02 2023
+++ src/sys/net/if_tun.c Sat Mar 9 13:55:27 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: if_tun.c,v 1.174 2023/12/29 23:01:02 chs Exp $ */
+/* $NetBSD: if_tun.c,v 1.175 2024/03/09 13:55:27 riastradh Exp $ */
/*
* Copyright (c) 1988, Julian Onions <[email protected]>
@@ -19,7 +19,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_tun.c,v 1.174 2023/12/29 23:01:02 chs Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_tun.c,v 1.175 2024/03/09 13:55:27 riastradh Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@@ -604,9 +604,7 @@ tun_output(struct ifnet *ifp, struct mbu
goto out;
}
memcpy(mtod(m0, char *), dst, dst->sa_len);
- }
-
- if (tp->tun_flags & TUN_IFHEAD) {
+ } else if (tp->tun_flags & TUN_IFHEAD) {
/* Prepend the address family */
M_PREPEND(m0, sizeof(*af), M_DONTWAIT);
if (m0 == NULL) {
