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| author | Timo Teras <timo.teras@iki.fi> | 2008-04-29 03:32:25 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-04-29 03:32:25 -0700 |
| commit | 0010e46577a27c1d915034637f6c2fa57a9a091c (patch) | |
| tree | dc13ec8dbbf980b53c8d1049dbf8944806cca0d2 /include/net/route.h | |
| parent | 980c478ddbb720948967b028ddbb4179a025bc2c (diff) | |
| download | linux-0010e46577a27c1d915034637f6c2fa57a9a091c.tar.gz linux-0010e46577a27c1d915034637f6c2fa57a9a091c.tar.bz2 linux-0010e46577a27c1d915034637f6c2fa57a9a091c.zip | |
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 <timo.teras@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/route.h')
| -rw-r--r-- | include/net/route.h | 2 |
1 files changed, 1 insertions, 1 deletions
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); |