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 9B0F2EC4 for ; Sun, 10 Aug 2025 00:42:11 +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=1754786531; cv=none; b=albyBgVJDid4BdXiObdnsTNRKXaH6YtBIYAR1V4f0JpQpjiO/LlBUlRKGP7/81Xz3VxR7Bo31I49hOLd/x0KPMsyX7Vpi+j0S9SAFpD6QIHfrisEe8bJNBQWH+RAF5cgP0fIhReb9Z+cpKU3Umx2HAhKY+AmOI3aqxLd0IEOKK0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1754786531; c=relaxed/simple; bh=Fu6BmxKFkwXanw1LMsCWX+VUEYuDF/A6FMdBudbEBT0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=LvDtcIoqSd1m/NqkvdHlPOSYbR7mqDcY7nVXUEvmiYM7UJwr0WhS3QXXa5Z82hlOHDTbQ66pptEjvu86z3jg0Vl2GQ7iA/XP3cNZ1iBaMr0ptyo3iPViWTEW5jN7vDa+hmFxSE3v4FOzOKOGxEseAuKtGxPslmeKuAH0hRuc+AQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BWuo/4qj; 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="BWuo/4qj" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A7520C4CEE7; Sun, 10 Aug 2025 00:42:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1754786531; bh=Fu6BmxKFkwXanw1LMsCWX+VUEYuDF/A6FMdBudbEBT0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=BWuo/4qjgwyUg2D7BkwRfZFN5kfg29KvtnniA07ONbLrfuC27zGOEZX7CBtMp4YBv Hz3qmMDrx8JIBUBzdSN+b4WsZocuR86ng6sP6nS0P1I4QZIKDfCHhKDoGUfR1/wBB6 IyEyDpAKTanVdBX69X7jugHTLcf+QQJCT1QPrMZ9zQaTgeiVtq7M+Fmrx1MNkU0lHz Lu9tlEhGoekSYQ52opXG4rDzX29eC8P1wus9aqKWH4E0l1jty0f83Z9pYtFZa789po ob/CWcUVUMiAK6c02bqRf9uKxeTiv9EurF5sd9Sid3otsvRc1eJp4kFaP9hdHdu1iZ 4EFSciBtJEZvw== From: Sasha Levin To: stable@vger.kernel.org Cc: Sasha Levin Subject: Re: [PATCH 5.15, 5.10 5/6] codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() Date: Sat, 9 Aug 2025 20:42:09 -0400 Message-Id: <1754785316-b594c9dd@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <6dfef48374451b97f3a7c63230862b0ee15fdc3f.1754751592.git.siddh.raman.pant@oracle.com> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, ✅ All tests passed successfully. No issues detected. No action required from the submitter. The upstream commit SHA1 provided is correct: 342debc12183b51773b3345ba267e9263bdfaaef WARNING: Author mismatch between patch and upstream commit: Backport author: Siddh Raman Pant Commit author: Cong Wang Status in newer kernel trees: 6.15.y | Present (exact SHA1) 6.12.y | Not found 6.6.y | Not found 6.1.y | Not found Note: The patch differs from the upstream commit: --- 1: 342debc12183 ! 1: 86b332340fc7 codel: remove sch->q.qlen check before qdisc_tree_reduce_backlog() @@ Commit message Link: https://patch.msgid.link/20250403211636.166257-1-xiyou.wangcong@gmail.com Acked-by: Jamal Hadi Salim Signed-off-by: Paolo Abeni + (cherry picked from commit 342debc12183b51773b3345ba267e9263bdfaaef) + Signed-off-by: Siddh Raman Pant ## net/sched/sch_codel.c ## @@ net/sched/sch_codel.c: static struct sk_buff *codel_qdisc_dequeue(struct Qdisc *sch) --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | 5.15 | Success | Success | | 5.10 | Success | Success |