netdev - Re: [PATCH net-next v4 0/5] net: Improve netns handling in RTNL and ip

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Message-ID: <20241118190700.4c1b8156@kernel.org>
Date: Mon, 18 Nov 2024 19:07:00 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: Xiao Liang <shaw.leon@...il.com>
Cc: netdev@...r.kernel.org, linux-kselftest@...r.kernel.org, Kuniyuki
 Iwashima <kuniyu@...zon.com>, Donald Hunter <donald.hunter@...il.com>,
 "David S. Miller" <davem@...emloft.net>, David Ahern <dsahern@...nel.org>,
 Eric Dumazet <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, Ido
 Schimmel <idosch@...dia.com>, Andrew Lunn <andrew+netdev@...n.ch>, Simon
 Horman <horms@...nel.org>, Shuah Khan <shuah@...nel.org>, Jiri Pirko
 <jiri@...nulli.us>, Hangbin Liu <liuhangbin@...il.com>,
 linux-rdma@...r.kernel.org, linux-can@...r.kernel.org,
 osmocom-net-gprs@...ts.osmocom.org, bpf@...r.kernel.org,
 linux-ppp@...r.kernel.org, wireguard@...ts.zx2c4.com,
 linux-wireless@...r.kernel.org, b.a.t.m.a.n@...ts.open-mesh.org,
 bridge@...ts.linux.dev, linux-wpan@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v4 0/5] net: Improve netns handling in RTNL and
 ip_tunnel

On Mon, 18 Nov 2024 22:32:39 +0800 Xiao Liang wrote:
> This patch series includes some netns-related improvements and fixes for
> RTNL and ip_tunnel, to make link creation more intuitive:
> 
>  - Creating link in another net namespace doesn't conflict with link names
>    in current one.
>  - Refector rtnetlink link creation. Create link in target namespace
>    directly. Pass both source and link netns to drivers via newlink()
>    callback.
> 
> So that
> 
>   # ip link add netns ns1 link-netns ns2 tun0 type gre ...
> 
> will create tun0 in ns1, rather than create it in ns2 and move to ns1.
> And don't conflict with another interface named "tun0" in current netns.

## Form letter - net-next-closed

The merge window for v6.13 has begun and net-next is closed for new drivers,
features, code refactoring and optimizations. We are currently accepting
bug fixes only.

Please repost when net-next reopens after Dec 2nd.

RFC patches sent for review only are welcome at any time.

See: https://www.kernel.org/doc/html/next/process/maintainer-netdev.html#development-cycle
-- 
pw-bot: defer