From: David Ahern <dsahern@gmail.com>
To: Stephen Suryaputra <ssuryaextr@gmail.com>, netdev@vger.kernel.org
Subject: Re: [PATCH net] vrf: Increment Icmp6InMsgs on the original netdev
Date: Fri, 31 May 2019 17:06:16 -0600 [thread overview]
Message-ID: <c438f6b0-bb3c-7568-005e-68d7fcd406c3@gmail.com> (raw)
In-Reply-To: <20190530050815.20352-1-ssuryaextr@gmail.com>
On 5/29/19 11:08 PM, Stephen Suryaputra wrote:
> 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.
next prev parent reply other threads:[~2019-05-31 23:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-30 5:08 [PATCH net] vrf: Increment Icmp6InMsgs on the original netdev Stephen Suryaputra
2019-05-31 21:32 ` David Miller
2019-05-31 23:06 ` David Ahern [this message]
2019-06-01 18:14 ` Stephen Suryaputra
2019-06-06 16:25 ` David Ahern
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