[INET]: Omit double hash calculations in xxx_frag_intern

[linux-2.6-omap-h63xx.git] / net / ipv4 / netfilter / ipt_TTL.c

diff --git a/net/ipv4/netfilter/ipt_TTL.c b/net/ipv4/netfilter/ipt_TTL.c
index 2b54e7b0cfe84f707b3ee2cbded965d5457b7d44..c620a052766616349f561e119fe0087d41ea6607 100644 (file)
--- a/net/ipv4/netfilter/ipt_TTL.c
+++ b/net/ipv4/netfilter/ipt_TTL.c
@@ -20,7 +20,7 @@ MODULE_DESCRIPTION("IP tables TTL modification module");
 MODULE_LICENSE("GPL");
 
 static unsigned int
-ipt_ttl_target(struct sk_buff **pskb,
+ipt_ttl_target(struct sk_buff *skb,
               const struct net_device *in, const struct net_device *out,
               unsigned int hooknum, const struct xt_target *target,
               const void *targinfo)
@@ -29,10 +29,10 @@ ipt_ttl_target(struct sk_buff **pskb,
        const struct ipt_TTL_info *info = targinfo;
        int new_ttl;
 
-       if (!skb_make_writable(pskb, (*pskb)->len))
+       if (!skb_make_writable(skb, skb->len))
                return NF_DROP;
 
-       iph = ip_hdr(*pskb);
+       iph = ip_hdr(skb);
 
        switch (info->mode) {
                case IPT_TTL_SET: