Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus

[platform/kernel/linux-starfive.git] / net / ipv4 / ah4.c

diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c
index 2e7f194..7179026 100644 (file)
--- a/net/ipv4/ah4.c
+++ b/net/ipv4/ah4.c
@@ -419,12 +419,9 @@ static void ah4_err(struct sk_buff *skb, u32 info)
        if (!x)
                return;
 
-       if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH) {
-               atomic_inc(&flow_cache_genid);
-               rt_genid_bump(net);
-
+       if (icmp_hdr(skb)->type == ICMP_DEST_UNREACH)
                ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_AH, 0);
-       } else
+       else
                ipv4_redirect(skb, net, 0, 0, IPPROTO_AH, 0);
        xfrm_state_put(x);
 }