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 AB7171D7E37 for ; Sun, 13 Apr 2025 16:46:50 +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=1744562810; cv=none; b=c6lv9WWaCtTcNxHdhvZSDt7KlEJutyFhP65D2HoaS2zFawGeGTnNz0mHiQUQ6sQzr8CToxKgE5qLEB+ItwVbaWOmpE2QiLb2kTFXYf7o/x6t1CKBvnweo6HrX1UdGhLlW1zkc+yXbwKNio8Eg2nuhOPXfKMNyVD4fFLJaT1E7W0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744562810; c=relaxed/simple; bh=OR2ikprLfxSlzTNy0awypLpG7TUVJNtNAwVVY9jXghQ=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=b1laubHyLB0Im2gfppG9zndUNlchpX6om7EoAZ9aFgzYvJXb1PQAYyOJN1wcfg0zUoXIqBLGbdBxe/AKgb9fCI/IHEXMZV8BK6t6D9dob59IH8r6+WfDmY385vQ/bg4Idiy5SsioLTApS4U6o3aZwYeQQaJPQ7T7tclsPBtZMwo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=UsGDPxQt; 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="UsGDPxQt" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 86B8AC4CEDD; Sun, 13 Apr 2025 16:46:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744562810; bh=OR2ikprLfxSlzTNy0awypLpG7TUVJNtNAwVVY9jXghQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UsGDPxQtpavaBe+hErKX4lA5NejDJob4elayznKVebKpDx84vqAuo66UQ+mfOwMiN Dy5OfmREcxg//sVmkG5qdWB7HUdglXIteH6jk2yzIfZC7Husi0Pa2z0nyRsROVlNoO 1w6F2W+XtssN3a1T0zWBgN8sPdJ0DoxwE7EVjgaUi0yEomih0iqRqGG5n30067acoT y/AXh+BbPnZDi93BIWSxJuia+UhckkcjQmVi38FM1qG03NLyGR/m6fkuRjU8vj0a9W JTdJ5A7nO+IDYLZ89lo/ryC4tWmxj4DScsxlob0FpgWTZg9CqWoTP04A75ciI+AbkM 1qddjOA4NggIw== From: Sasha Levin To: stable@vger.kernel.org Cc: David Sauerwein , Sasha Levin Subject: Re: [PATCH 5.15.y] fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats Date: Sun, 13 Apr 2025 12:46:47 -0400 Message-Id: <20250412123837-087c22b867d4b818@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250411154701.57102-1-dssauerw@amazon.de> 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: 7601df8031fd67310af891897ef6cc0df4209305 WARNING: Author mismatch between patch and upstream commit: Backport author: David Sauerwein Commit author: Oleg Nesterov Status in newer kernel trees: 6.14.y | Present (exact SHA1) 6.13.y | Present (exact SHA1) 6.12.y | Present (exact SHA1) 6.6.y | Present (different SHA1: 3820b0fac773) 6.1.y | Present (different SHA1: cf4b8c39b9a0) Note: The patch differs from the upstream commit: --- 1: 7601df8031fd6 < -: ------------- fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats -: ------------- > 1: 49c9b6bb0f69c fs/proc: do_task_stat: use sig->stats_lock to gather the threads/children stats --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-5.15.y | Success | Success |