From 5fbba8ac9358f1e796c8aedcccc3487364643723 Mon Sep 17 00:00:00 2001 From: Eric Dumazet Date: Sat, 18 Jun 2016 21:52:03 -0700 Subject: ip6: move ipip6_err_gen_icmpv6_unreach() We want to use this helper from GRE as well, so this is the time to move it in net/ipv6/icmp.c Also add a @nhs parameter, since SIT and GRE have different values for the header(s) to skip. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- include/linux/icmpv6.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/icmpv6.h b/include/linux/icmpv6.h index 432611a297fb..9796481edbdb 100644 --- a/include/linux/icmpv6.h +++ b/include/linux/icmpv6.h @@ -18,6 +18,7 @@ typedef void ip6_icmp_send_t(struct sk_buff *skb, u8 type, u8 code, __u32 info, const struct in6_addr *force_saddr); extern int inet6_register_icmp_sender(ip6_icmp_send_t *fn); extern int inet6_unregister_icmp_sender(ip6_icmp_send_t *fn); +int ip6_err_gen_icmpv6_unreach(struct sk_buff *skb, int nhs); #else -- cgit v1.2.3-59-g8ed1b