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From: Xia Yan <yanxia@cmss.chinamobile.com>
To: willemdebruijn.kernel@gmail.com
Cc: davem@davemloft.net, dsahern@kernel.org, edumazet@kernel.org,
	horms@kernel.org, idosch@nvidia.com, kuba@kernel.org,
	linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
	netdev@vger.kernel.org, pabeni@redhat.com, shuah@kernel.org,
	stable@vger.kernel.org, tpluszz77@gmail.com, willemb@google.com,
	yana06070@163.com
Subject: Re: [PATCH net v2 1/2] ipv6: fix cached route reuse for SO_MARK control messages
Date: Mon,  9 Nov 2026 09:58:45 +0800	[thread overview]
Message-ID: <20261109015838.14237-1-yanxia@cmss.chinamobile.com> (raw)
In-Reply-To: <willemdebruijn.kernel.1e0038bcc3ef8@gmail.com>

Hi Willem,

> Would this be a viable alternative solution?

Yes, I've used your approach in v3: the cache is read only when
connected is true.

All 54 cmsg_so_mark.sh cases pass on UML, including explicit mark 0.

v3:
https://lore.kernel.org/netdev/20261109014400.9025-1-yanxia@cmss.chinamobile.com/

Thanks,
Xia Yan



      reply	other threads:[~2026-11-09  1:58 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-11-04  9:22 Xia Yan
2026-11-04  9:22 ` [PATCH net v2 2/2] selftests: net: exercise SO_MARK on connected sockets Xia Yan
2026-11-04  9:23   ` Xia Yan
2026-11-05  9:39   ` netdev-bot+sashiko
2026-11-04  9:23 ` [PATCH net v2 1/2] ipv6: fix cached route reuse for SO_MARK control messages Xia Yan
2026-11-04  9:29 ` netdev-bot+sinfo
2026-11-04  9:50   ` Xia Yan
2026-11-05  9:38 ` netdev-bot+sashiko
2026-11-06  2:13   ` Xia Yan
2026-11-06  3:01     ` Willem de Bruijn
2026-11-06  3:14 ` Willem de Bruijn
2026-11-09  1:58   ` Xia Yan [this message]

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