netdev - Re: [PATCH v2 net-next 6/7] nexthop: Convert RTM

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Message-ID: <CANn89i+LMV55g6h7cvXpwXSbdAkg7g31imVhE1d_vJeyREL_1w@mail.gmail.com>
Date: Thu, 20 Mar 2025 08:12:07 +0100
From: Eric Dumazet <edumazet@...gle.com>
To: Kuniyuki Iwashima <kuniyu@...zon.com>
Cc: David Ahern <dsahern@...nel.org>, "David S. Miller" <davem@...emloft.net>, 
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Simon Horman <horms@...nel.org>, 
	Kuniyuki Iwashima <kuni1840@...il.com>, netdev@...r.kernel.org
Subject: Re: [PATCH v2 net-next 6/7] nexthop: Convert RTM_NEWNEXTHOP to
 per-netns RTNL.

On Thu, Mar 20, 2025 at 12:10 AM Kuniyuki Iwashima <kuniyu@...zon.com> wrote:
>
> If we pass false to the rtnl_held param of lwtunnel_valid_encap_type(),
> we can move RTNL down before rtm_to_nh_config_rtnl().
>
> Let's use rtnl_net_lock() in rtm_new_nexthop().
>
> Signed-off-by: Kuniyuki Iwashima <kuniyu@...zon.com>

Reviewed-by: Eric Dumazet <edumazet@...gle.com>