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 AB4C8A921; Sat, 11 May 2024 22:42:12 +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=1715467332; cv=none; b=rhet0RQYWOxaIREBIHZLiqpyZ7BP1fjOh0hSZO0FvGlO+VGx6z4glDXF7uB28sJB7DzOCtZQ+FjdQjDkHvvZJMYBq6GoSUn7X1buU3A/n8Hg0RhNEdxrw87KXDR4HPyWrAN6hS3MqgH0tGcQJUEasMdGo2h+pXzpCYVpzxFP/sc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715467332; c=relaxed/simple; bh=F/m0IggXEhP0wpyArqqqpuwi3/I3Vw3UaaV6QJ88RCw=; h=Date:To:From:Subject:Message-Id; b=iHqK4FN1siamO+cAdobHg74SHPkHCNfVTD/dKc4T0nuJcRNF9wvKOX9h6UsRaON2JjrpGexnuUpioT1Vr/h5AofimzNEbKX9HGKtPJmYO7Msd79nGSrZWKSVIINDdPJKOIE/wiXQK32meujX75sfaqwxaHd/qolikd8A9UV47/o= 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=vIz9Bojb; 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="vIz9Bojb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 277E6C32781; Sat, 11 May 2024 22:42:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1715467332; bh=F/m0IggXEhP0wpyArqqqpuwi3/I3Vw3UaaV6QJ88RCw=; h=Date:To:From:Subject:From; b=vIz9BojbUNMorVnuPmWlW9CtQP6TDcpxUOvIPf/N2ZQPd7EMRK0Vwgu69j+bZ0cs3 RAX59YppNfFEP+xeqX8C8fzPPRfAH2DYmOy0tOhzNPD8ZKt+mVzHEvUABOxjbCnmy+ LhwNs2VBxRTse74wGF/xAhqJpWUQ0f+adTnJpy3Q= Date: Sat, 11 May 2024 15:42:11 -0700 To: mm-commits@vger.kernel.org,stable@vger.kernel.org,shuah@kernel.org,corbet@lwn.net,sj@kernel.org,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file.patch removed from -mm tree Message-Id: <20240511224212.277E6C32781@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: Docs/admin-guide/mm/damon/usage: fix wrong example of DAMOS filter matching sysfs file has been removed from the -mm tree. Its filename was docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file.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: Docs/admin-guide/mm/damon/usage: fix wrong example of DAMOS filter matching sysfs file Date: Fri, 3 May 2024 11:03:14 -0700 The example usage of DAMOS filter sysfs files, specifically the part of 'matching' file writing for memcg type filter, is wrong. The intention is to exclude pages of a memcg that already getting enough care from a given scheme, but the example is setting the filter to apply the scheme to only the pages of the memcg. Fix it. Link: https://lkml.kernel.org/r/20240503180318.72798-7-sj@kernel.org Fixes: 9b7f9322a530 ("Docs/admin-guide/mm/damon/usage: document DAMOS filters of sysfs") Closes: https://lore.kernel.org/r/20240317191358.97578-1-sj@kernel.org Signed-off-by: SeongJae Park Cc: [6.3.x] Cc: Jonathan Corbet Cc: Shuah Khan Signed-off-by: Andrew Morton --- Documentation/admin-guide/mm/damon/usage.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Documentation/admin-guide/mm/damon/usage.rst~docs-admin-guide-mm-damon-usage-fix-wrong-example-of-damos-filter-matching-sysfs-file +++ a/Documentation/admin-guide/mm/damon/usage.rst @@ -434,7 +434,7 @@ pages of all memory cgroups except ``/ha # # further filter out all cgroups except one at '/having_care_already' echo memcg > 1/type echo /having_care_already > 1/memcg_path - echo N > 1/matching + echo Y > 1/matching Note that ``anon`` and ``memcg`` filters are currently supported only when ``paddr`` :ref:`implementation ` is being used. _ Patches currently in -mm which might be from sj@kernel.org are