diff options
Diffstat (limited to 'net/ipv4')
-rw-r--r-- | net/ipv4/ah4.c | 2 | ||||
-rw-r--r-- | net/ipv4/esp4.c | 2 | ||||
-rw-r--r-- | net/ipv4/icmp.c | 2 | ||||
-rw-r--r-- | net/ipv4/ip_gre.c | 2 | ||||
-rw-r--r-- | net/ipv4/ip_vti.c | 2 | ||||
-rw-r--r-- | net/ipv4/ipcomp.c | 2 | ||||
-rw-r--r-- | net/ipv4/ipip.c | 3 | ||||
-rw-r--r-- | net/ipv4/route.c | 8 |
8 files changed, 10 insertions, 13 deletions
diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c index 4dd95cdd8070..8811fe30282a 100644 --- a/net/ipv4/ah4.c +++ b/net/ipv4/ah4.c @@ -461,7 +461,7 @@ static int ah4_err(struct sk_buff *skb, u32 info) return 0; if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) - ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_AH, 0); + ipv4_update_pmtu(skb, net, info, 0, IPPROTO_AH); else ipv4_redirect(skb, net, 0, 0, IPPROTO_AH, 0); xfrm_state_put(x); diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index 97689012b357..2d0274441923 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c @@ -820,7 +820,7 @@ static int esp4_err(struct sk_buff *skb, u32 info) return 0; if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) - ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_ESP, 0); + ipv4_update_pmtu(skb, net, info, 0, IPPROTO_ESP); else ipv4_redirect(skb, net, 0, 0, IPPROTO_ESP, 0); xfrm_state_put(x); diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index 695979b7ef6d..8013b37b598f 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c @@ -1098,7 +1098,7 @@ void icmp_err(struct sk_buff *skb, u32 info) } if (type == ICMP_DEST_UNREACH && code == ICMP_FRAG_NEEDED) - ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_ICMP, 0); + ipv4_update_pmtu(skb, net, info, 0, IPPROTO_ICMP); else if (type == ICMP_REDIRECT) ipv4_redirect(skb, net, 0, 0, IPPROTO_ICMP, 0); } diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index c3385a84f8ff..83b80fafd8f2 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -239,7 +239,7 @@ static void gre_err(struct sk_buff *skb, u32 info) if (type == ICMP_DEST_UNREACH && code == ICMP_FRAG_NEEDED) { ipv4_update_pmtu(skb, dev_net(skb->dev), info, - skb->dev->ifindex, 0, IPPROTO_GRE, 0); + skb->dev->ifindex, IPPROTO_GRE); return; } if (type == ICMP_REDIRECT) { diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index f38cb21d773d..1b5571cb3282 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -318,7 +318,7 @@ static int vti4_err(struct sk_buff *skb, u32 info) return 0; if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) - ipv4_update_pmtu(skb, net, info, 0, 0, protocol, 0); + ipv4_update_pmtu(skb, net, info, 0, protocol); else ipv4_redirect(skb, net, 0, 0, protocol, 0); xfrm_state_put(x); diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c index d97f4f2787f5..04049d1330a2 100644 --- a/net/ipv4/ipcomp.c +++ b/net/ipv4/ipcomp.c @@ -48,7 +48,7 @@ static int ipcomp4_err(struct sk_buff *skb, u32 info) return 0; if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) - ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_COMP, 0); + ipv4_update_pmtu(skb, net, info, 0, IPPROTO_COMP); else ipv4_redirect(skb, net, 0, 0, IPPROTO_COMP, 0); xfrm_state_put(x); diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index c891235b4966..6ff008e5818d 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -175,8 +175,7 @@ static int ipip_err(struct sk_buff *skb, u32 info) } if (type == ICMP_DEST_UNREACH && code == ICMP_FRAG_NEEDED) { - ipv4_update_pmtu(skb, net, info, t->parms.link, 0, - iph->protocol, 0); + ipv4_update_pmtu(skb, net, info, t->parms.link, iph->protocol); goto out; } diff --git a/net/ipv4/route.c b/net/ipv4/route.c index b678466da451..7bbe3fc80b90 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1040,17 +1040,15 @@ static void ip_rt_update_pmtu(struct dst_entry *dst, struct sock *sk, } void ipv4_update_pmtu(struct sk_buff *skb, struct net *net, u32 mtu, - int oif, u32 mark, u8 protocol, int flow_flags) + int oif, u8 protocol) { const struct iphdr *iph = (const struct iphdr *) skb->data; struct flowi4 fl4; struct rtable *rt; - - if (!mark) - mark = IP4_REPLY_MARK(net, skb->mark); + u32 mark = IP4_REPLY_MARK(net, skb->mark); __build_flow_key(net, &fl4, NULL, iph, oif, - RT_TOS(iph->tos), protocol, mark, flow_flags); + RT_TOS(iph->tos), protocol, mark, 0); rt = __ip_route_output_key(net, &fl4); if (!IS_ERR(rt)) { __ip_rt_update_pmtu(rt, &fl4, mtu); |