linux-kernel - Re: [PATCH] Set fc_nlinfo in nh_create_ipv4, nh_create

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Message-Id: <163057980544.19226.5142981830562504937.git-patchwork-notify@kernel.org>
Date:   Thu, 02 Sep 2021 10:50:05 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Ryoga Saito <contact@...elbtn.com>
Cc:     dsahern@...nel.org, davem@...emloft.net, yoshfuji@...ux-ipv6.org,
        kuba@...nel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6

Hello:

This patch was applied to netdev/net.git (refs/heads/master):

On Thu,  2 Sep 2021 05:20:14 +0000 you wrote:
> This patch fixes kernel NULL pointer dereference when creating nexthop
> which is bound with SRv6 decapsulation. In the creation of nexthop,
> __seg6_end_dt_vrf_build is called. __seg6_end_dt_vrf_build expects
> fc_lninfo in fib6_config is set correctly, but it isn't set in
> nh_create_ipv6, which causes kernel crash.
> 
> Here is steps to reproduce kernel crash:
> 
> [...]

Here is the summary with links:
  - Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
    https://git.kernel.org/netdev/net/c/9aca491e0dcc

You are awesome, thank you!
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