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[IPSEC]: Fix double free on skb on async output 

When the output transform returns EINPROGRESS due to async operation we'll
free the skb the straight away as if it were an error.  This patch fixes
that so that the skb is freed when the async operation completes.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Herbert Xu 2007-12-30 21:09:38 -08:00 committed by David S. Miller
parent 15ca36fb99
commit fcb8c156c8
1 changed files with 2 additions and 0 deletions
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2
net/xfrm/xfrm_output.c
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@ -78,6 +78,8 @@ static int xfrm_output_one(struct sk_buff *skb, int err)
spin_unlock_bh(&x->lock);
err = x->type->output(x, skb);
if (err == -EINPROGRESS)
goto out_exit;
resume:
if (err) {