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 4B1EC429825; Tue, 13 Oct 2026 04:31:43 +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=1791865904; cv=none; b=f2bL4Y4fIWZxYWtnPPuT4WMzXPFnsnNZu/PmILkQ04kJLDu+Sr1HUhuh8HGf/fdu9GFcP+134C9ynk8pyfT2torhndXXSNSs5kcx7DReL1cS09x2NR0+d0rnboatvDzBvuOlHB+u7NFF2mnT6ZdhBwFm5V1IM2VjqRDPZjZIny0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791865904; c=relaxed/simple; bh=9/cx1I7Tsn4/AYh1kBWD1dBYMWD8h3WR5SyHk751BDk=; h=Date:To:From:Subject:Message-Id; b=TEMwI42EQAvu3TK8CV+Hku5vRCrqiTogHy1bztP6FeAiAF2uEAufwUIy1lKPqdrsNN+Oo86rJmoCyPujJfDClw4gO3QSpUEIenl9WChbB7BWGtlEcMWygWVjTi0yQJ9p0l+hdX8GP89R8Tj6ffjzyQLVYZbZFqFM8wxoNj59+Ks= 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=KsnTAI9b; 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="KsnTAI9b" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 210D51F000FF; Tue, 13 Oct 2026 04:31:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1791865903; bh=wWHKf+xgFHrnfoFoSdc0sw+/EMVsQEwBeC6DyuXDjdA=; h=Date:To:From:Subject; b=KsnTAI9bf59U9zASIn6dmXLNOq/6QvTi2oULCq+ZmkJSwoYPWSJNuGLCAEIKZ93ZR qeg5zlaRcJ275/JLVVilNiqxADDoMFZDbLfe83LrAkZ8i6us/03QC6DuxfO9O7KrF9 orzw0sBmbKQpfLJkVErYHIR3t37IiumoFRiPofSc= Date: Mon, 12 Oct 2026 21:31:42 -0700 To: mm-commits@vger.kernel.org,usamaarif642@gmail.com,stable@vger.kernel.org,davidgow@davidgow.net,brendan.higgins@linux.dev,sj@kernel.org,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-damon-sysfs-schemes-drop-centralized-filter-range-arg-validations.patch removed from -mm tree Message-Id: <20261013043143.210D51F000FF@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/damon/sysfs-schemes: drop centralized filter range arg validations has been removed from the -mm tree. Its filename was mm-damon-sysfs-schemes-drop-centralized-filter-range-arg-validations.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: SJ Park Subject: mm/damon/sysfs-schemes: drop centralized filter range arg validations Date: Mon, 14 Sep 2026 07:23:22 -0700 DAMON sysfs interface is validating wrong range arguments for DAMOS filters. Now the core layer is doing the same validation. Drop the duplicated validation in DAMON sysfs interface. Link: https://lore.kernel.org/20260914142327.92510-6-sj@kernel.org Signed-off-by: SJ Park Signed-off-by: Andrew Morton Cc: Brendan Higgins Cc: David Gow Cc: Usama Arif Cc: --- mm/damon/sysfs-schemes.c | 13 ------------- 1 file changed, 13 deletions(-) --- a/mm/damon/sysfs-schemes.c~mm-damon-sysfs-schemes-drop-centralized-filter-range-arg-validations +++ a/mm/damon/sysfs-schemes.c @@ -2832,27 +2832,14 @@ static int damon_sysfs_add_scheme_filter } } else if (filter->type == DAMOS_FILTER_TYPE_ADDR) { filter->addr_range = sysfs_filter->addr_range; - if (filter->addr_range.end < - filter->addr_range.start) { - damos_destroy_filter(filter); - return -EINVAL; - } } else if (filter->type == DAMOS_FILTER_TYPE_TARGET) { filter->target_idx = sysfs_filter->target_idx; } else if (filter->type == DAMOS_FILTER_TYPE_HUGEPAGE_SIZE) { filter->sz_range.min = sysfs_filter->range_min; filter->sz_range.max = sysfs_filter->range_max; - if (filter->range_min > filter->range_max) { - damos_destroy_filter(filter); - return -EINVAL; - } } else if (filter->type == DAMOS_FILTER_TYPE_PROBE_HITS_WSUM) { filter->range_min = sysfs_filter->range_min; filter->range_max = sysfs_filter->range_max; - if (filter->range_min > filter->range_max) { - damos_destroy_filter(filter); - return -EINVAL; - } } damos_add_filter(scheme, filter); _ Patches currently in -mm which might be from sj@kernel.org are mm-damon-core-introduce-damos_quota_goal-complement.patch mm-damon-core-add-complement-argument-to-damos_new_quota_goal.patch mm-damon-sysfs-schemes-support-quota-goal-complement-flag.patch mm-damon-tests-core-kunit-test-quota_goal-complement-commit.patch selftests-damon-sysfssh-test-quota-goal-complement-flag-file.patch docs-mm-damon-design-document-damos-quota-goal-complement-flag.patch docs-admin-guide-mm-damon-usage-update-for-quota-goal-complement-file.patch docs-abi-damon-update-for-quota-goal-metric-complement-sysfs-file.patch