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From: Keith Busch <kbusch@kernel.org>
To: Geliang Tang <geliang@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>,
	Sagi Grimberg <sagi@grimberg.me>, Hannes Reinecke <hare@suse.de>,
	Geliang Tang <tanggeliang@kylinos.cn>,
	linux-nvme@lists.infradead.org
Subject: Re: [PATCH] nvme-tcp: look up host_iface in the current netns
Date: Mon, 10 Aug 2026 12:56:08 -0600	[thread overview]
Message-ID: <anoeyK7WiQTj15e1@kbusch-mbp> (raw)
In-Reply-To: <c14cd4633c27abe2dec863480168691023694aee.1785033817.git.tanggeliang@kylinos.cn>

On Sun, Jul 26, 2026 at 10:46:49AM +0800, Geliang Tang wrote:
> From: Geliang Tang <tanggeliang@kylinos.cn>
> 
> nvme_tcp_alloc_ctrl() looks opts->host_iface up in &init_net, the boot-time
> netns. When called from any other netns - e.g. the selftest's ns2, where
> ns2eth1 actually lives - the lookup misses and the controller setup fails
> with "invalid interface passed":

Thanks, applied to nvme-7.3.


      parent reply	other threads:[~2026-08-10 18:56 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-26  2:46 [PATCH] nvme-tcp: look up host_iface in the current netns Geliang Tang
2026-07-27 13:24 ` Hannes Reinecke
2026-08-10 18:56 ` Keith Busch [this message]

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