From: "Toke Høiland-Jørgensen" <toke@toke.dk>
To: Lion Ackermann <nnamrec@gmail.com>, netdev@vger.kernel.org
Cc: jhs@mojatatu.com, xiyou.wangcong@gmail.com, jiri@resnulli.us,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, nnamrec@gmail.com
Subject: Re: [PATCH] net: sched: fix ordering of qlen adjustment
Date: Tue, 03 Dec 2024 09:48:04 +0100 [thread overview]
Message-ID: <87iks1gnjv.fsf@toke.dk> (raw)
In-Reply-To: <6c7ae1c8-8573-4f4a-96cb-0a75eab21516@gmail.com>
Lion Ackermann <nnamrec@gmail.com> writes:
> Changes to sch->q.qlen around qdisc_tree_reduce_backlog() need to happen
> _before_ a call to said function because otherwise it may fail to notify
> parent qdiscs when the child is about to become empty.
>
> Signed-off-by: Lion Ackermann <nnamrec@gmail.com>
For sch_cake:
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
next prev parent reply other threads:[~2024-12-03 8:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-02 16:22 [PATCH] net: sched: fix ordering of qlen adjustment Lion Ackermann
2024-12-03 8:48 ` Toke Høiland-Jørgensen [this message]
2024-12-04 13:00 ` patchwork-bot+netdevbpf
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