netfilter: decnet: use NFPROTO values for NF_HOOK invocation
The semantic patch used was: // <smpl> @@ @@ NF_HOOK( -PF_DECnet, +NFPROTO_DECNET, ...) // </smpl> Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
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@@ -517,7 +517,8 @@ static int dn_route_rx_long(struct sk_buff *skb)
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ptr++;
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cb->hops = *ptr++; /* Visit Count */
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return NF_HOOK(PF_DECnet, NF_DN_PRE_ROUTING, skb, skb->dev, NULL, dn_route_rx_packet);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_PRE_ROUTING, skb, skb->dev, NULL,
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dn_route_rx_packet);
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drop_it:
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kfree_skb(skb);
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@@ -543,7 +544,8 @@ static int dn_route_rx_short(struct sk_buff *skb)
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ptr += 2;
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cb->hops = *ptr & 0x3f;
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return NF_HOOK(PF_DECnet, NF_DN_PRE_ROUTING, skb, skb->dev, NULL, dn_route_rx_packet);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_PRE_ROUTING, skb, skb->dev, NULL,
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dn_route_rx_packet);
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drop_it:
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kfree_skb(skb);
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@@ -645,16 +647,24 @@ int dn_route_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type
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switch(flags & DN_RT_CNTL_MSK) {
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case DN_RT_PKT_HELO:
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return NF_HOOK(PF_DECnet, NF_DN_HELLO, skb, skb->dev, NULL, dn_route_ptp_hello);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_HELLO,
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skb, skb->dev, NULL,
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dn_route_ptp_hello);
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case DN_RT_PKT_L1RT:
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case DN_RT_PKT_L2RT:
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return NF_HOOK(PF_DECnet, NF_DN_ROUTE, skb, skb->dev, NULL, dn_route_discard);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_ROUTE,
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skb, skb->dev, NULL,
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dn_route_discard);
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case DN_RT_PKT_ERTH:
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return NF_HOOK(PF_DECnet, NF_DN_HELLO, skb, skb->dev, NULL, dn_neigh_router_hello);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_HELLO,
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skb, skb->dev, NULL,
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dn_neigh_router_hello);
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case DN_RT_PKT_EEDH:
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return NF_HOOK(PF_DECnet, NF_DN_HELLO, skb, skb->dev, NULL, dn_neigh_endnode_hello);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_HELLO,
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skb, skb->dev, NULL,
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dn_neigh_endnode_hello);
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}
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} else {
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if (dn->parms.state != DN_DEV_S_RU)
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@@ -703,7 +713,8 @@ static int dn_output(struct sk_buff *skb)
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cb->rt_flags |= DN_RT_F_IE;
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cb->hops = 0;
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return NF_HOOK(PF_DECnet, NF_DN_LOCAL_OUT, skb, NULL, dev, neigh->output);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_LOCAL_OUT, skb, NULL, dev,
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neigh->output);
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error:
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if (net_ratelimit())
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@@ -752,7 +763,8 @@ static int dn_forward(struct sk_buff *skb)
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if (rt->rt_flags & RTCF_DOREDIRECT)
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cb->rt_flags |= DN_RT_F_IE;
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return NF_HOOK(PF_DECnet, NF_DN_FORWARD, skb, dev, skb->dev, neigh->output);
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return NF_HOOK(NFPROTO_DECNET, NF_DN_FORWARD, skb, dev, skb->dev,
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neigh->output);
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drop:
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kfree_skb(skb);
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