From 0010e46577a27c1d915034637f6c2fa57a9a091c Mon Sep 17 00:00:00 2001 From: Timo Teras Date: Tue, 29 Apr 2008 03:32:25 -0700 Subject: ipv4: Update MTU to all related cache entries in ip_rt_frag_needed() Add struct net_device parameter to ip_rt_frag_needed() and update MTU to cache entries where ifindex is specified. This is similar to what is already done in ip_rt_redirect(). Signed-off-by: Timo Teras Signed-off-by: David S. Miller --- include/net/route.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net/route.h') diff --git a/include/net/route.h b/include/net/route.h index c6338802e8f1..fc836ff824cc 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -116,7 +116,7 @@ extern int __ip_route_output_key(struct net *, struct rtable **, const struct f extern int ip_route_output_key(struct net *, struct rtable **, struct flowi *flp); extern int ip_route_output_flow(struct net *, struct rtable **rp, struct flowi *flp, struct sock *sk, int flags); extern int ip_route_input(struct sk_buff*, __be32 dst, __be32 src, u8 tos, struct net_device *devin); -extern unsigned short ip_rt_frag_needed(struct net *net, struct iphdr *iph, unsigned short new_mtu); +extern unsigned short ip_rt_frag_needed(struct net *net, struct iphdr *iph, unsigned short new_mtu, struct net_device *dev); extern void ip_rt_send_redirect(struct sk_buff *skb); extern unsigned inet_addr_type(struct net *net, __be32 addr); -- cgit v1.2.3-59-g8ed1b