[INET]: Consolidate the xxx_put

[safe/jmp/linux-2.6] / net / ipv6 / netfilter / ip6t_HL.c

diff --git a/net/ipv6/netfilter/ip6t_HL.c b/net/ipv6/netfilter/ip6t_HL.c
index 33c4cb8..9afc836 100644 (file)
--- a/net/ipv6/netfilter/ip6t_HL.c
+++ b/net/ipv6/netfilter/ip6t_HL.c
@@ -18,7 +18,7 @@ MODULE_AUTHOR("Maciej Soltysiak <solt@dns.toxicfilms.tv>");
 MODULE_DESCRIPTION("IP6 tables Hop Limit modification module");
 MODULE_LICENSE("GPL");
 
-static unsigned int ip6t_hl_target(struct sk_buff **pskb,
+static unsigned int ip6t_hl_target(struct sk_buff *skb,
                                   const struct net_device *in,
                                   const struct net_device *out,
                                   unsigned int hooknum,
@@ -29,10 +29,10 @@ static unsigned int ip6t_hl_target(struct sk_buff **pskb,
        const struct ip6t_HL_info *info = targinfo;
        int new_hl;
 
-       if (!skb_make_writable(pskb, (*pskb)->len))
+       if (!skb_make_writable(skb, skb->len))
                return NF_DROP;
 
-       ip6h = ipv6_hdr(*pskb);
+       ip6h = ipv6_hdr(skb);
 
        switch (info->mode) {
                case IP6T_HL_SET:
@@ -79,7 +79,7 @@ static bool ip6t_hl_checkentry(const char *tablename,
        return true;
 }
 
-static struct xt_target ip6t_HL = {
+static struct xt_target ip6t_HL __read_mostly = {
        .name           = "HL",
        .family         = AF_INET6,
        .target         = ip6t_hl_target,