netfilter: Use unsigned types for hooknum and pf vars
and (try to) consistently use u_int8_t for the L3 family. Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
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committed by
Patrick McHardy

parent
be713a443e
commit
76108cea06
@@ -657,7 +657,7 @@ static unsigned int br_nf_forward_ip(unsigned int hook, struct sk_buff *skb,
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{
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struct nf_bridge_info *nf_bridge;
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struct net_device *parent;
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int pf;
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u_int8_t pf;
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if (!skb->nf_bridge)
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return NF_ACCEPT;
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@@ -791,7 +791,7 @@ static unsigned int br_nf_post_routing(unsigned int hook, struct sk_buff *skb,
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{
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struct nf_bridge_info *nf_bridge = skb->nf_bridge;
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struct net_device *realoutdev = bridge_parent(skb->dev);
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int pf;
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u_int8_t pf;
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#ifdef CONFIG_NETFILTER_DEBUG
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/* Be very paranoid. This probably won't happen anymore, but let's
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@@ -84,7 +84,7 @@ print_ports(const struct sk_buff *skb, uint8_t protocol, int offset)
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#define myNIPQUAD(a) a[0], a[1], a[2], a[3]
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static void
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ebt_log_packet(unsigned int pf, unsigned int hooknum,
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ebt_log_packet(u_int8_t pf, unsigned int hooknum,
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const struct sk_buff *skb, const struct net_device *in,
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const struct net_device *out, const struct nf_loginfo *loginfo,
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const char *prefix)
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@@ -223,7 +223,7 @@ alloc_failure:
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}
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/* this function is registered with the netfilter core */
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static void ebt_log_packet(unsigned int pf, unsigned int hooknum,
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static void ebt_log_packet(u_int8_t pf, unsigned int hooknum,
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const struct sk_buff *skb, const struct net_device *in,
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const struct net_device *out, const struct nf_loginfo *li,
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const char *prefix)
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