From: sashiko-bot@kernel.org
To: "Jiale Yao" <yaojiale02@163.com>, linux-rdma@vger.kernel.org
Subject: Re: [PATCH] RDMA/core: skip compat cleanup for init_net
Date: Wed, 28 Oct 2026 05:07:37 +0000 [thread overview]
Message-ID: <sashiko-outbox-187503@kernel.org> (raw)
In-Reply-To: <20261028050245.125370-1-yaojiale02@163.com>
> rdma_dev_init_net() does not allocate an rdma_nets XArray entry or
> create compatibility devices for init_net. rdma_dev_exit_net() still
> runs the common cleanup, using the zero-initialized rnet->id to hide and
> erase an entry and removing compatibility devices with that ID. ID zero
> may belong to a non-default network namespace.
>
> Handle init_net separately on exit, mirroring the initialization path.
> Only tear down its netlink state and leave the XArray and compatibility
> devices untouched.
>
> Fixes: 1d2fedd8561d ("RDMA/core: Support netlink commands in non init_net net namespaces")
> Cc: stable@vger.kernel.org
> Signed-off-by: Jiale Yao <yaojiale02@163.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261028050337.127464-1-yaojiale02@163.com?part=1
prev parent reply other threads:[~2026-10-28 5:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-28 5:02 [PATCH] RDMA/core: skip compat cleanup for init_net Jiale Yao
2026-10-28 5:07 ` sashiko-bot [this message]
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