From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (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 E4B502367D9 for ; Fri, 3 Oct 2025 14:37:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.136 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759502236; cv=none; b=j7Usy7fod1IZFCcaMW9OFriwNHk6A6v+ROfyEeIWpXBTXKibhlarjNahyFhAdly/NXqjcoO1cQzUpm9+/0n05KseqnsR2/iJ2hEVd6B4JyWDZ2QIIxRuMO5j0ZrKDUPu3htzT5un97RTnz16bgczuJU5LyipdxmT7DWovTQqMo0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759502236; c=relaxed/simple; bh=A8BE/uZ4bRaKp1mPV9yFBcD9cYck3xUZ4rs0/g7nu58=; h=Date:Message-ID:From:To:Cc:Subject:In-Reply-To:References; b=DHPuVzENDmxICVilAzzJS4d1GDjUGK1hv+V9qufxCpIJ4JEtP9+qGknZe3ND1cmNbHp/tfBpjDnunQkUGApnuBjZrMQN1MUECk6R4pBzSe/fUFo9P1HSGV7xkDKxObiiRv6ZPNp0TJV6YEPeNBK29R3hvOmpvLA3mR1mD1mi2fY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gn8sDZE+; arc=none smtp.client-ip=140.211.166.136 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gn8sDZE+" Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id 8A37A60E4F for ; Fri, 3 Oct 2025 14:37:14 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org X-Spam-Flag: NO X-Spam-Score: -5.792 X-Spam-Level: Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id tyoF24NEpAAI for ; Fri, 3 Oct 2025 14:37:13 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=172.234.252.31; helo=sea.source.kernel.org; envelope-from=tj@kernel.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp3.osuosl.org 885F66067C Authentication-Results: smtp3.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 885F66067C Authentication-Results: smtp3.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=gn8sDZE+ Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by smtp3.osuosl.org (Postfix) with ESMTPS id 885F66067C for ; Fri, 3 Oct 2025 14:37:13 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id C809643B02; Fri, 3 Oct 2025 14:37:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 80B33C4CEF5; Fri, 3 Oct 2025 14:37:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759502232; bh=A8BE/uZ4bRaKp1mPV9yFBcD9cYck3xUZ4rs0/g7nu58=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=gn8sDZE+GryUQdOH+GQI41Fhen0WhGw/zKHf+BheQHh4CtLEb0rk5OrITqhxP3oxS Xw7qZDz1O9OEkEC2SyfzpRgg5aYlCzopIiRukuBIJrIzcvtUZn6xqQ6XbByUrrP+M4 08aYbosghWe6EQKOjBV5HScCPues74BpqDTVCFtQnwJOM/GjfQD8PEDH2TsFt3tTiz V2P7laVfO7RuLsP1nZiDas3CVa4bY56eXRCKVOckHVIAi6rPEGS7seG4CEbHsqlb5v XWZDX5h8TdNeZ/ZO7Na6NV9ha75BrCs3BGKDyBrmsxsOjCCqP3YlKZDVQcyiC4c4HA ERvB1D7opA+AA== Date: Fri, 03 Oct 2025 04:37:11 -1000 Message-ID: <0cc44bb7e9ea51e6d031356218bd3c85@kernel.org> From: Tejun Heo To: Nirbhay Sharma Cc: Johannes Weiner , Michal Koutný , Sebastian Andrzej Siewior , Clark Williams , Steven Rostedt , Tiffany Yang , cgroups@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev, syzbot+27a2519eb4dad86d0156@syzkaller.appspotmail.com, skhan@linuxfoundation.org, david.hunter.linux@gmail.com, linux-kernel-mentees@lists.linuxfoundation.org Subject: Re: [PATCH] cgroup: Fix seqcount lockdep assertion in cgroup freezer In-Reply-To: <20251003114555.413804-1-nirbhay.lkd@gmail.com> References: <20251003114555.413804-1-nirbhay.lkd@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Applied to cgroup/for-6.18-fixes. Thanks. -- tejun