12 lines
319 B
Diff
12 lines
319 B
Diff
--- a/net/netfilter/nf_nat_core.c
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+++ b/net/netfilter/nf_nat_core.c
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@@ -89,6 +89,9 @@ int nf_xfrm_me_harder(struct sk_buff *sk
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struct dst_entry *dst;
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int err;
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+ if (!dev_net(skb->dev)->xfrm.policy_count[XFRM_POLICY_OUT])
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+ return 0;
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+
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err = xfrm_decode_session(skb, &fl, family);
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if (err < 0)
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return err;
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