From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 CA72A38DC72 for ; Sat, 26 Sep 2026 06:31:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790404320; cv=none; b=cUTuIZm7jQpd0tPklH6O3H1xfPn1ufxRN5/vc+ETFOf2ZTS/h3OdJuOqA8qmplNvLQmLpPms3zTP+m1B6dw0zKGlV414/ni0vVomBJC6ksT5UhMr5hO15IT+/pZAwRIv7ivR92JjqYhKRdcN+whaAeCTiQYQgGS6vvEBh8B34uQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790404320; c=relaxed/simple; bh=hNhW88o+F8PRtFFchopFm8ENx79v515HWBvKZtXlBm4=; h=Date:To:From:Subject:Message-Id; b=DvUBWNvnTDXSE+C+7UJOgjGFF4tuRKeb8vVk+PXoCqs4qpR4PsubzecW5aLx+E6OCxX/hot85ZN9+pXwnp1OvHCkOtNbcfLJbOwSTFTSpZ7CDdeNHFuQYhzl5yGu/PPscS3LTb3no69E00hsN5yvndMTCDXta6C0b2VhJRDfzHQ= 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=k9HVTlHu; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="k9HVTlHu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 41FF61F000FF; Sat, 26 Sep 2026 06:31:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1790404317; bh=TMm4DR9X00DVTZcNLlavpME9NT50rihusZlUmh2xnls=; h=Date:To:From:Subject; b=k9HVTlHusq+gI+sBsZ/9FI+r+971O4o0dGVvh6QyTMAhDlK+79MMMj8eYqC8oCCUy TiB/H+MWTF1aukMm6MqS7/qEeADxlGXgoSsQioBbw+NKh8RExHU1yVW7MfDRoRtEn+ pFgijWp3CW1RKXHSFfeSsseaC9s3DddoYtC4GO+0= Date: Fri, 25 Sep 2026 23:31:56 -0700 To: mm-commits@vger.kernel.org,ziy@nvidia.com,vbabka@kernel.org,surenb@google.com,shuah@kernel.org,rppt@kernel.org,mhocko@suse.com,ljs@kernel.org,liam@infradead.org,david@kernel.org,jaeyeon.lee.dev@gmail.com,akpm@linux-foundation.org From: Andrew Morton Subject: [to-be-updated] selftests-mm-skip-khugepaged-file-tests-if-mkfsxfs-is-unavailable.patch removed from -mm tree Message-Id: <20260926063157.41FF61F000FF@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/mm: skip khugepaged file tests if mkfs.xfs is unavailable has been removed from the -mm tree. Its filename was selftests-mm-skip-khugepaged-file-tests-if-mkfsxfs-is-unavailable.patch This patch was dropped because an updated version will be issued ------------------------------------------------------ From: Jaeyeon Lee Subject: selftests/mm: skip khugepaged file tests if mkfs.xfs is unavailable Date: Fri, 11 Sep 2026 14:45:17 +0200 The XFS setup for ./khugepaged all:file checks that the kernel supports XFS but not that mkfs.xfs is installed. When CONFIG_XFS_FS=y and xfsprogs is missing, mkfs.xfs and mount both fail, but SPLIT_HUGE_PAGE_TEST_XFS_PATH is assigned from mktemp -d and stays set. The test then runs against plain tmpfs and six subtests fail. The script already has a skip path for this test, but it never runs because the path variable is always set. Check that mkfs.xfs exists before attempting the XFS setup. Link: https://lore.kernel.org/20260911124517.63714-1-jaeyeon.lee.dev@gmail.com Signed-off-by: Jaeyeon Lee Signed-off-by: Andrew Morton Reviewed-by: Lorenzo Stoakes (ARM) Reviewed-by: Zi Yan Acked-by: David Hildenbrand (Arm) Assisted-by: LLM Cc: Liam R. Howlett Cc: Michal Hocko Cc: Mike Rapoport Cc: Shuah Khan Cc: Suren Baghdasaryan Cc: Vlastimil Babka --- tools/testing/selftests/mm/run_vmtests.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/tools/testing/selftests/mm/run_vmtests.sh~selftests-mm-skip-khugepaged-file-tests-if-mkfsxfs-is-unavailable +++ a/tools/testing/selftests/mm/run_vmtests.sh @@ -433,7 +433,8 @@ CATEGORY="thp" run_test ./khugepaged -c # Try to create XFS if not provided if [ -z "${SPLIT_HUGE_PAGE_TEST_XFS_PATH}" ]; then if test_selected "thp"; then - if grep xfs /proc/filesystems &>/dev/null; then + if grep xfs /proc/filesystems &>/dev/null && + command -v mkfs.xfs &>/dev/null; then XFS_IMG=$(mktemp /tmp/xfs_img_XXXXXX) SPLIT_HUGE_PAGE_TEST_XFS_PATH=$(mktemp -d /tmp/xfs_dir_XXXXXX) truncate -s 314572800 ${XFS_IMG} _ Patches currently in -mm which might be from jaeyeon.lee.dev@gmail.com are mm-damon-tests-use-scoped_guard-for-damon_test_ops_registration.patch