Re: [PATCH net, v1] dccp/tcp: fix routing redirect race

From: Eric Dumazet
Date: Thu Mar 09 2017 - 23:24:01 EST


On Fri, 2017-03-10 at 14:31 +1100, Jon Maxwell wrote:
> As Eric Dumazet pointed out this also needs to be fixed in IPv6.
> v1: Contains the IPv6 patch as well.

> Fixes: ceb3320610d6 ("ipv4: Kill routes during PMTU/redirect updates.")
> Cc: Eric Garver <egarver@xxxxxxxxxx>
> Cc: Hannes Sowa <hsowa@xxxxxxxxxx>
> Signed-off-by: Jon Maxwell <jmaxwell37@xxxxxxxxx>
> ---
> net/dccp/ipv4.c | 3 ++-
> net/ipv4/tcp_ipv4.c | 3 ++-
> net/ipv6/tcp_ipv6.c | 8 +++++---

Hi Jon.

You forgot net/dccp/ipv6.c

dccp_v6_err() has the same issue.