From: Simon Horman <horms@kernel•org>
To: Eric Dumazet <edumazet@google•com>
Cc: "David S . Miller" <davem@davemloft•net>,
"Jakub Kicinski" <kuba@kernel•org>,
"Paolo Abeni" <pabeni@redhat•com>,
"Jamal Hadi Salim" <jhs@mojatatu•com>,
"Toke Høiland-Jørgensen" <toke@toke•dk>,
"Jiri Pirko" <jiri@resnulli•us>,
netdev@vger•kernel.org, eric.dumazet@gmail•com
Subject: Re: [PATCH net 0/2] net/sched: sch_cake: annotate data-races in cake_dump_class_stats (series)
Date: Sat, 2 May 2026 18:58:34 +0100 [thread overview]
Message-ID: <20260502175834.GO15617@horms.kernel.org> (raw)
In-Reply-To: <20260430061610.3503483-1-edumazet@google.com>
On Thu, Apr 30, 2026 at 06:16:08AM +0000, Eric Dumazet wrote:
> cake_dump_class_stats() runs without qdisc spinlock being held.
>
> In this series (of two), I add READ_ONCE()/WRITE_ONCE() annotations for:
>
> - flow->head
> - flow->dropped
> - b->backlogs[]
> - flow->deficit
> - flow->cvars.dropping
> - flow->cvars.count
> - flow->cvars.p_drop
> - flow->cvars.blue_timer
> - flow->cvars.drop_next
>
> Eric Dumazet (2):
> net/sched: sch_cake: annotate data-races in cake_dump_class_stats (I)
> net/sched: sch_cake: annotate data-races in cake_dump_class_stats (II)
For the series:
Reviewed-by: Simon Horman <horms@kernel•org>
next prev parent reply other threads:[~2026-05-02 17:58 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-30 6:16 [PATCH net 0/2] net/sched: sch_cake: annotate data-races in cake_dump_class_stats (series) Eric Dumazet
2026-04-30 6:16 ` [PATCH net 1/2] net/sched: sch_cake: annotate data-races in cake_dump_class_stats (I) Eric Dumazet
2026-05-02 21:32 ` Toke Høiland-Jørgensen
2026-04-30 6:16 ` [PATCH net 2/2] net/sched: sch_cake: annotate data-races in cake_dump_class_stats (II) Eric Dumazet
2026-05-02 21:35 ` Toke Høiland-Jørgensen
2026-05-02 17:58 ` Simon Horman [this message]
2026-05-03 0:10 ` [PATCH net 0/2] net/sched: sch_cake: annotate data-races in cake_dump_class_stats (series) patchwork-bot+netdevbpf
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