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 B92BF22F15E for ; Wed, 21 May 2025 16:57:34 +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=1747846654; cv=none; b=KHFMj0AvuBAVY3FoR60oEZ0WPtttLCabKfs2thk0Xf+RciC5X1PTPOBy/8hI1kgo9K73Gl6aHoXYgemhISMtfhrSiqqqxwuzhlRmKJbw8/YRSKE0S6ubsFS2XkxtjWi5NXW0cKWfirAh3YwM5x8Vws1+2xmLFmXwdOLnxjXlXPk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747846654; c=relaxed/simple; bh=FpV2MWPNj2uaAw/M0Vs+zSawN0oIn5+uD94QoBbYbsE=; h=Date:To:From:Subject:Message-Id; b=VTo8xHtHkDcu0SDzSpy4ZsTQiesLv9Z/Nmm/+Fr1RUVjiypOHx1v1vTKfl0Qe9G5cqGb655y70OhjgfAX6K50DZQU2e+92r4v/khpY4KBRPyvQ4s+2/Z6GFb3kf0F7fo/6ENTFMFMcdr6ZlEVBy5cucI49YLTKNPMKZFLXJtc5I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=eKQJbeI+; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="eKQJbeI+" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8966BC4CEE4; Wed, 21 May 2025 16:57:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1747846654; bh=FpV2MWPNj2uaAw/M0Vs+zSawN0oIn5+uD94QoBbYbsE=; h=Date:To:From:Subject:From; b=eKQJbeI+yok+42fYwYWePJEraihQUanU2NW1gx6ANhhnVqnEcXf8PsjduUPs49zKJ UThKcMBkrmvVUN6gblQm8NMxA3rHZhgJSWKClMxRX3yUUcnrw3tsVfhNXezujxXl8a y37VzX3T6Nh0VpOHvlFqelFiydkLXyuU0ze/sVlE= Date: Wed, 21 May 2025 09:57:34 -0700 To: mm-commits@vger.kernel.org,shuah@kernel.org,davidgow@google.com,corbet@lwn.net,brendan.higgins@linux.dev,sj@kernel.org,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] selftests-damon-_damon_sysfs-read-tried-regions-directories-in-order.patch removed from -mm tree Message-Id: <20250521165734.8966BC4CEE4@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: selftests/damon/_damon_sysfs: read tried regions directories in order has been removed from the -mm tree. Its filename was selftests-damon-_damon_sysfs-read-tried-regions-directories-in-order.patch This patch was dropped because it was merged into the mm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: SeongJae Park Subject: selftests/damon/_damon_sysfs: read tried regions directories in order Date: Mon, 12 May 2025 17:27:14 -0700 Kdamond.update_schemes_tried_regions() reads and stores tried regions information out of address order. It makes debugging a test failure difficult. Change the behavior to do the reading and writing in the address order. Link: https://lkml.kernel.org/r/20250513002715.40126-6-sj@kernel.org Signed-off-by: SeongJae Park Cc: Brendan Higgins Cc: David Gow Cc: Jonathan Corbet Cc: Shuah Khan Signed-off-by: Andrew Morton --- tools/testing/selftests/damon/_damon_sysfs.py | 5 +++++ 1 file changed, 5 insertions(+) --- a/tools/testing/selftests/damon/_damon_sysfs.py~selftests-damon-_damon_sysfs-read-tried-regions-directories-in-order +++ a/tools/testing/selftests/damon/_damon_sysfs.py @@ -420,11 +420,16 @@ class Kdamond: tried_regions = [] tried_regions_dir = os.path.join( scheme.sysfs_dir(), 'tried_regions') + region_indices = [] for filename in os.listdir( os.path.join(scheme.sysfs_dir(), 'tried_regions')): tried_region_dir = os.path.join(tried_regions_dir, filename) if not os.path.isdir(tried_region_dir): continue + region_indices.append(int(filename)) + for region_idx in sorted(region_indices): + tried_region_dir = os.path.join(tried_regions_dir, + '%d' % region_idx) region_values = [] for f in ['start', 'end', 'nr_accesses', 'age']: content, err = read_file( _ Patches currently in -mm which might be from sj@kernel.org are