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netfilter: defrag: kill unused work parameter of frag_kfree_skb()

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The parameter (work) is unused, remove it.
Reported from Eric Dumazet.

Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
This commit is contained in:
Shan Wei
2010-06-14 16:30:47 +02:00
committed by Patrick McHardy
parent 841a5940eb
commit 0b041f8d1e
1 changed files with 2 additions and 4 deletions
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6
net/ipv6/netfilter/nf_conntrack_reasm.c
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@@ -114,10 +114,8 @@ static void nf_skb_free(struct sk_buff *skb)
} }
/* Memory Tracking Functions. */ /* Memory Tracking Functions. */
static inline void frag_kfree_skb(struct sk_buff *skb, unsigned int *work) static void frag_kfree_skb(struct sk_buff *skb)
{ {
if (work)
*work -= skb->truesize;
atomic_sub(skb->truesize, &nf_init_frags.mem); atomic_sub(skb->truesize, &nf_init_frags.mem);
nf_skb_free(skb); nf_skb_free(skb);
kfree_skb(skb); kfree_skb(skb);
@@ -335,7 +333,7 @@ static int nf_ct_frag6_queue(struct nf_ct_frag6_queue *fq, struct sk_buff *skb,
fq->q.fragments = next; fq->q.fragments = next;
fq->q.meat -= free_it->len; fq->q.meat -= free_it->len;
frag_kfree_skb(free_it, NULL); frag_kfree_skb(free_it);
} }
} }