From: Jakub Kicinski <kuba@kernel.org>
To: Chenguang Zhao <zhaochenguang@kylinos.cn>
Cc: "David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
netdev@vger.kernel.org
Subject: Re: [net v2] net/sched: fix partial tx_queue_len change rollback
Date: Thu, 18 Jun 2026 17:59:04 -0700 [thread overview]
Message-ID: <20260618175904.4833cea7@kernel.org> (raw)
In-Reply-To: <20260615031824.314112-1-zhaochenguang@kylinos.cn>
On Mon, 15 Jun 2026 11:18:24 +0800 Chenguang Zhao wrote:
> When dev_qdisc_change_tx_queue_len() fails partway through updating
> per-tx-queue qdiscs, previously updated queues were left at the new
> size while netif_change_tx_queue_len() only restored dev->tx_queue_len.
>
> Pass the original queue length and roll back successfully updated
> queues on failure.
I don't think it matters. Also net-next is closed.
--
pw-bot: reject
prev parent reply other threads:[~2026-06-19 0:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-15 3:18 [net v2] net/sched: fix partial tx_queue_len change rollback Chenguang Zhao
2026-06-19 0:59 ` Jakub Kicinski [this message]
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