diff options
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
-rw-r--r-- | net/ipv6/ip6_tunnel.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index ade1390c6348..3134fbb65d7f 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * IPv6 tunneling device * Linux INET6 implementation @@ -10,12 +11,6 @@ * linux/net/ipv6/sit.c and linux/net/ipv4/ipip.c * * RFC 2473 - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt @@ -421,7 +416,7 @@ __u16 ip6_tnl_parse_tlv_enc_lim(struct sk_buff *skb, __u8 *raw) break; optlen = 8; } else if (nexthdr == NEXTHDR_AUTH) { - optlen = (hdr->hdrlen + 2) << 2; + optlen = ipv6_authlen(hdr); } else { optlen = ipv6_optlen(hdr); } |