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-rw-r--r--net/ipv4/esp4.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c
index cb982a61536f..7b95b49a36ce 100644
--- a/net/ipv4/esp4.c
+++ b/net/ipv4/esp4.c
@@ -494,6 +494,7 @@ static void esp4_err(struct sk_buff *skb, u32 info)
return;
NETDEBUG(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%08x\n",
ntohl(esph->spi), ntohl(iph->daddr));
+ ipv4_update_pmtu(skb, net, info, 0, 0, IPPROTO_ESP, 0);
xfrm_state_put(x);
}
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