From 713aefa3fb3929ce36305d4d1b7b4059d87ed115 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Tue, 23 Mar 2010 04:07:21 +0100 Subject: [PATCH] netfilter: bridge: use NFPROTO values for NF_HOOK invocation The first argument to NF_HOOK* is an nfproto since quite some time. Commit v2.6.27-2457-gfdc9314 was the first to practically start using the new names. Do that now for the remaining NF_HOOK calls. The semantic patch used was: // @@ @@ (NF_HOOK |NF_HOOK_THRESH )( -PF_BRIDGE, +NFPROTO_BRIDGE, ...) @@ @@ NF_HOOK( -PF_INET6, +NFPROTO_IPV6, ...) @@ @@ NF_HOOK( -PF_INET, +NFPROTO_IPV4, ...) // Signed-off-by: Jan Engelhardt --- net/bridge/br_forward.c | 10 +++++----- net/bridge/br_input.c | 6 +++--- net/bridge/br_multicast.c | 2 +- net/bridge/br_netfilter.c | 15 ++++++++------- net/bridge/br_stp_bpdu.c | 2 +- 5 files changed, 18 insertions(+), 17 deletions(-) diff --git a/net/bridge/br_forward.c b/net/bridge/br_forward.c index 8dbec83e50ca..7ab52d07b477 100644 --- a/net/bridge/br_forward.c +++ b/net/bridge/br_forward.c @@ -58,7 +58,7 @@ int br_dev_queue_push_xmit(struct sk_buff *skb) int br_forward_finish(struct sk_buff *skb) { - return NF_HOOK(PF_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev, + return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev, br_dev_queue_push_xmit); } @@ -66,8 +66,8 @@ int br_forward_finish(struct sk_buff *skb) static void __br_deliver(const struct net_bridge_port *to, struct sk_buff *skb) { skb->dev = to->dev; - NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, - br_forward_finish); + NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, + br_forward_finish); } static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb) @@ -83,8 +83,8 @@ static void __br_forward(const struct net_bridge_port *to, struct sk_buff *skb) skb->dev = to->dev; skb_forward_csum(skb); - NF_HOOK(PF_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev, - br_forward_finish); + NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev, + br_forward_finish); } /* called with rcu_read_lock */ diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index 333dfb7c5886..c9018fc72d24 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -32,7 +32,7 @@ static int br_pass_frame_up(struct sk_buff *skb) indev = skb->dev; skb->dev = brdev; - return NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL, + return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL, netif_receive_skb); } @@ -155,7 +155,7 @@ struct sk_buff *br_handle_frame(struct net_bridge_port *p, struct sk_buff *skb) if (p->br->stp_enabled == BR_NO_STP && dest[5] == 0) goto forward; - if (NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev, + if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev, NULL, br_handle_local_finish)) return NULL; /* frame consumed by filter */ else @@ -176,7 +176,7 @@ forward: if (!compare_ether_addr(p->br->dev->dev_addr, dest)) skb->pkt_type = PACKET_HOST; - NF_HOOK(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, br_handle_frame_finish); break; default: diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 6980625537ca..ed19b0a730ab 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -608,7 +608,7 @@ static void br_multicast_send_query(struct net_bridge *br, if (port) { __skb_push(skb, sizeof(struct ethhdr)); skb->dev = port->dev; - NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, dev_queue_xmit); } else netif_rx(skb); diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index 268e2e725888..bc6b57248494 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -246,7 +246,7 @@ static int br_nf_pre_routing_finish_ipv6(struct sk_buff *skb) skb->dev = nf_bridge->physindev; nf_bridge_push_encap_header(skb); - NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, + NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, br_handle_frame_finish, 1); return 0; @@ -396,7 +396,8 @@ bridged_dnat: nf_bridge->mask |= BRNF_BRIDGED_DNAT; skb->dev = nf_bridge->physindev; nf_bridge_push_encap_header(skb); - NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING, + NF_HOOK_THRESH(NFPROTO_BRIDGE, + NF_BR_PRE_ROUTING, skb, skb->dev, NULL, br_nf_pre_routing_finish_bridge, 1); @@ -417,7 +418,7 @@ bridged_dnat: skb->dev = nf_bridge->physindev; nf_bridge_push_encap_header(skb); - NF_HOOK_THRESH(PF_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, + NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL, br_handle_frame_finish, 1); return 0; @@ -534,7 +535,7 @@ static unsigned int br_nf_pre_routing_ipv6(unsigned int hook, if (!setup_pre_routing(skb)) return NF_DROP; - NF_HOOK(PF_INET6, NF_INET_PRE_ROUTING, skb, skb->dev, NULL, + NF_HOOK(NFPROTO_IPV6, NF_INET_PRE_ROUTING, skb, skb->dev, NULL, br_nf_pre_routing_finish_ipv6); return NF_STOLEN; @@ -607,7 +608,7 @@ static unsigned int br_nf_pre_routing(unsigned int hook, struct sk_buff *skb, return NF_DROP; store_orig_dstaddr(skb); - NF_HOOK(PF_INET, NF_INET_PRE_ROUTING, skb, skb->dev, NULL, + NF_HOOK(NFPROTO_IPV4, NF_INET_PRE_ROUTING, skb, skb->dev, NULL, br_nf_pre_routing_finish); return NF_STOLEN; @@ -655,7 +656,7 @@ static int br_nf_forward_finish(struct sk_buff *skb) in = *((struct net_device **)(skb->cb)); } nf_bridge_push_encap_header(skb); - NF_HOOK_THRESH(PF_BRIDGE, NF_BR_FORWARD, skb, in, + NF_HOOK_THRESH(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, in, skb->dev, br_forward_finish, 1); return 0; } @@ -786,7 +787,7 @@ static unsigned int br_nf_local_out(unsigned int hook, struct sk_buff *skb, } nf_bridge_push_encap_header(skb); - NF_HOOK(PF_BRIDGE, NF_BR_FORWARD, skb, realindev, skb->dev, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, realindev, skb->dev, br_forward_finish); return NF_STOLEN; } diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c index 81ae40b3f655..11b0157f69c3 100644 --- a/net/bridge/br_stp_bpdu.c +++ b/net/bridge/br_stp_bpdu.c @@ -49,7 +49,7 @@ static void br_send_bpdu(struct net_bridge_port *p, llc_mac_hdr_init(skb, p->dev->dev_addr, p->br->group_addr); - NF_HOOK(PF_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, + NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev, dev_queue_xmit); } -- 2.20.1