From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6C17026CE2C for ; Wed, 6 May 2026 01:11:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778029867; cv=none; b=G+pVNH5nw6NnTEpG3jm3N7O61R/MmpPg1YttnhO+0PbATkGpjbw7gLtsET5vDEd1IAoWQJwgV6RV6OYm5fLvQiNFpEQSl2TUSiiTUxq/n8GeKUkfOWDLYYr3R5LehhXpg/jQYfpiuVnEhL9VwKC8XQKTT7pdHBgFnxJXq8m+4Fs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778029867; c=relaxed/simple; bh=wRRp6lq7s4MtElJhVW6H76sRGKbenK2M3GhnV+DmuBA=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Y/yu4SrKq7G4ru13enLIPS9tlxdz5abCsUwvTnFHjDrik+LueT4YtKAe3BNGsPX2bcqn7iMvJAVlENoyEHf7AGAo9XScsIdt2lG8dWpN4nxRk6cpdo+jD5UzMbWUEUUWV3xyThKraiCgYGauwBOXjrbyXvq+H29d3PZ16DL+AqM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=OZ7QRbtP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="OZ7QRbtP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 28830C2BCB9; Wed, 6 May 2026 01:11:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778029867; bh=wRRp6lq7s4MtElJhVW6H76sRGKbenK2M3GhnV+DmuBA=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=OZ7QRbtP5JqHBaBJkBPCuSlcWsTDjwuAo4U+i1IX2K6VFfH2kPW0HrAoqUEc4yy7F ANDMGNcBv9U9wWexpp9LMi+djg2Q4DO9FDJ2q/iiE8N7HjMg12up9yga0MclIy+m9C mJgQo9BtSV2v/KCaNODo20gnukCnXtxRoX3PtXV3/naBZH0pphMKR3v5a/Sb1OIBv8 8eqz616T6ox53DPqKiWNcFeB/JYnh/5YBwwdFaVoW/HABMwMEyeP4kJ4yP4bCOBG55 Eavu5bA2cJPuB6vH57Y7o89HmG6mvKnoFlOebJoI+LtT0LQBVFIQQst2KaAQz4lm7C 2PrK6ttONbCBw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7CE293930780; Wed, 6 May 2026 01:10:18 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2 net] net/sched: sch_fq_codel: annotate data-races from fq_codel_dump_class_stats() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177802981704.2332967.13911347758725802168.git-patchwork-notify@kernel.org> Date: Wed, 06 May 2026 01:10:17 +0000 References: <20260504163842.1162001-1-edumazet@google.com> In-Reply-To: <20260504163842.1162001-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, jhs@mojatatu.com, jiri@resnulli.us, netdev@vger.kernel.org, eric.dumazet@gmail.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Mon, 4 May 2026 16:38:42 +0000 you wrote: > fq_codel_dump_class_stats() acquires qdisc spinlock only when requested > to follow flow->head chain. > > As we did in sch_cake recently, add the missing READ_ONCE()/WRITE_ONCE() > annotations. > > Fixes: edb09eb17ed8 ("net: sched: do not acquire qdisc spinlock in qdisc/class stats dump") > Signed-off-by: Eric Dumazet > > [...] Here is the summary with links: - [v2,net] net/sched: sch_fq_codel: annotate data-races from fq_codel_dump_class_stats() https://git.kernel.org/netdev/net/c/f83e07b29246 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html