Re: [PATCH net] vrf: Increment Icmp6InMsgs on the original netdev
From: David Ahern <hidden>
Date: 2019-05-31 23:06:21
On 5/29/19 11:08 PM, Stephen Suryaputra wrote:
quoted hunk ↗ jump to hunk
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c index 1a832f5e190b..9b365c345c34 100644 --- a/net/ipv6/reassembly.c +++ b/net/ipv6/reassembly.c@@ -260,6 +260,9 @@ static int ip6_frag_reasm(struct frag_queue *fq, struct sk_buff *skb, int payload_len; u8 ecn; + if (netif_is_l3_master(dev)) + dev = dev_get_by_index_rcu(net, inet6_iif(skb)); + inet_frag_kill(&fq->q); ecn = ip_frag_ecn_table[fq->ecn];
this part changes skb->dev. Seems like it has an unintended effect if the packet is delivered locally.