From: Jakub Sitnicki <jakub@cloudflare.com>
To: "Alexei Starovoitov" <alexei.starovoitov@gmail.com>
Cc: "phx" <phx0fer@gmail.com>,
"John Fastabend" <john.fastabend@gmail.com>,
"Jiayuan Chen" <jiayuan.chen@linux.dev>,
"Network Development" <netdev@vger.kernel.org>,
"bpf" <bpf@vger.kernel.org>
Subject: Re: [PATCH bpf v2] bpf, sockmap: annotate the psock teardown data races
Date: Tue, 27 Oct 2026 18:34:08 +0100 [thread overview]
Message-ID: <87jyn359pr.fsf@cloudflare.com> (raw)
In-Reply-To: <DMFRU74YCDSH.1WJJT7VL3MEYE@gmail.com> (Alexei Starovoitov's message of "Tue, 27 Oct 2026 16:46:11 +0000")
On Tue, Oct 27, 2026 at 04:46 PM GMT, Alexei Starovoitov wrote:
> On Tue Oct 27, 2026 at 4:33 PM UTC, Jakub Sitnicki wrote:
>> On Tue, Oct 27, 2026 at 01:10 PM +08, phx wrote:
>>> Sorry for the long silence — my laptop died right after v2 and took the
>>> local mail and the working tree with it. Agreed that the ordering fix is
>>> the right one; please go ahead with the commandeer, Jakub.
>>>
>>> I do still have the reproducer (a KCSAN selftest for this race, verified
>>> in QEMU). Say the word and I will post it, or send it to you to fold into
>>> your respin.
>>
>> Feel free to iterate on the patch once you get your dev env restored.
>
> I very much prefer if you Jakub will take it over.
> 'phx' is a clueless bot that sends spam across all subsystem.
Got me fooled. Thanks. I will respin it myself.
prev parent reply other threads:[~2026-10-27 17:34 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-21 15:56 [PATCH bpf] bpf, sockmap: use READ_ONCE/WRITE_ONCE for saved_data_ready in the verdict path Dudu Lu
2026-10-21 16:10 ` sashiko-bot
2026-10-21 16:37 ` bot+bpf-ci
2026-10-21 16:45 ` Alexei Starovoitov
2026-10-21 20:30 ` Jakub Sitnicki
2026-10-22 3:37 ` Jiayuan Chen
2026-10-22 5:48 ` [PATCH bpf v2] bpf, sockmap: annotate the psock teardown data races Dudu Lu
2026-10-22 15:40 ` Alexei Starovoitov
2026-10-23 18:49 ` Jakub Sitnicki
2026-10-23 18:53 ` Alexei Starovoitov
2026-10-26 12:33 ` Jakub Sitnicki
2026-10-27 5:10 ` phx
2026-10-27 16:33 ` Jakub Sitnicki
2026-10-27 16:46 ` Alexei Starovoitov
2026-10-27 17:34 ` Jakub Sitnicki [this message]
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