From: Jakub Kicinski <kuba@kernel.org>
To: Xiao Liang <shaw.leon@gmail.com>
Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org,
Kuniyuki Iwashima <kuniyu@amazon.com>,
"David S. Miller" <davem@davemloft.net>,
David Ahern <dsahern@kernel.org>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
Simon Horman <horms@kernel.org>, Shuah Khan <shuah@kernel.org>,
Donald Hunter <donald.hunter@gmail.com>,
Alexander Aring <alex.aring@gmail.com>,
Stefan Schmidt <stefan@datenfreihafen.org>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Steffen Klassert <steffen.klassert@secunet.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
linux-rdma@vger.kernel.org, linux-can@vger.kernel.org,
osmocom-net-gprs@lists.osmocom.org, bpf@vger.kernel.org,
linux-ppp@vger.kernel.org, wireguard@lists.zx2c4.com,
linux-wireless@vger.kernel.org, b.a.t.m.a.n@lists.open-mesh.org,
bridge@lists.linux.dev, linux-wpan@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v10 00/13] net: Improve netns handling in rtnetlink
Date: Fri, 21 Feb 2025 15:47:51 -0800 [thread overview]
Message-ID: <20250221154751.54318ae5@kernel.org> (raw)
In-Reply-To: <20250219125039.18024-1-shaw.leon@gmail.com>
On Wed, 19 Feb 2025 20:50:26 +0800 Xiao Liang wrote:
> Patch 01 avoids link name conflict in different netns.
>
> To achieve 2), there're mainly 3 steps:
>
> - Patch 02 packs newlink() parameters into a struct, including
> the original "src_net" along with more netns context. No semantic
> changes are introduced.
> - Patch 03 ~ 09 converts device drivers to use the explicit netns
> extracted from params.
> - Patch 10 ~ 11 removes the old netns parameter, and converts
> rtnetlink to create device in target netns directly.
>
> Patch 12 ~ 13 adds some tests for link name and link netns.
Nice work, thank you!
next prev parent reply other threads:[~2025-02-21 23:47 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-19 12:50 [PATCH net-next v10 00/13] net: Improve netns handling in rtnetlink Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 01/13] rtnetlink: Lookup device in target netns when creating link Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 02/13] rtnetlink: Pack newlink() params into struct Xiao Liang
2025-02-21 3:24 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 03/13] net: Use link/peer netns in newlink() of rtnl_link_ops Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 04/13] ieee802154: 6lowpan: Validate link " Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 05/13] net: ip_tunnel: Don't set tunnel->net in ip_tunnel_init() Xiao Liang
2025-02-21 3:26 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 06/13] net: ip_tunnel: Use link netns in newlink() of rtnl_link_ops Xiao Liang
2025-02-21 3:35 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 07/13] net: ipv6: Init tunnel link-netns before registering dev Xiao Liang
2025-02-21 4:06 ` Kuniyuki Iwashima
2025-02-21 7:34 ` Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 08/13] net: ipv6: Use link netns in newlink() of rtnl_link_ops Xiao Liang
2025-02-21 4:08 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 09/13] net: xfrm: " Xiao Liang
2025-02-21 4:10 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 10/13] rtnetlink: Remove "net" from newlink params Xiao Liang
2025-02-21 4:11 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 11/13] rtnetlink: Create link directly in target net namespace Xiao Liang
2025-02-21 4:16 ` Kuniyuki Iwashima
2025-02-19 12:50 ` [PATCH net-next v10 12/13] selftests: net: Add python context manager for netns entering Xiao Liang
2025-02-19 12:50 ` [PATCH net-next v10 13/13] selftests: net: Add test cases for link and peer netns Xiao Liang
2025-02-21 23:47 ` Jakub Kicinski [this message]
2025-02-21 23:50 ` [PATCH net-next v10 00/13] net: Improve netns handling in rtnetlink patchwork-bot+netdevbpf
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