From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 86E19EE49A8 for ; Mon, 21 Aug 2023 20:40:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229867AbjHUUkB (ORCPT ); Mon, 21 Aug 2023 16:40:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229841AbjHUUjo (ORCPT ); Mon, 21 Aug 2023 16:39:44 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 947E918D for ; Mon, 21 Aug 2023 13:39:31 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id D5AD064A31 for ; Mon, 21 Aug 2023 20:39:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 300BAC433C7; Mon, 21 Aug 2023 20:39:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1692650370; bh=QBmGKawrwJcdAswFpNxOAHTyfrk3fObJA7T7y2iPN9U=; h=Date:To:From:Subject:From; b=XAB1CSU66IPPfVqij7CplEuaoRwOMmRwRV2AbshkNeo6WjQ+GTL+neZtpPuBZ2j/3 zxJHjA9qKHCaG43qMsJnFd1u4B4XXg7bGFXE+5kY05ySJBIgb0kBo9ZgsT1KvoNBcp gkMddeywJ03gCEx1pVqpNzZMqFo6+lf/SiZDSVZA= Date: Mon, 21 Aug 2023 13:39:29 -0700 To: mm-commits@vger.kernel.org, sj@kernel.org, akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-stable] mm-damon-core-test-add-a-test-for-damos_new_filter.patch removed from -mm tree Message-Id: <20230821203930.300BAC433C7@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/damon/core-test: add a test for damos_new_filter() has been removed from the -mm tree. Its filename was mm-damon-core-test-add-a-test-for-damos_new_filter.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: mm/damon/core-test: add a test for damos_new_filter() Date: Sat, 29 Jul 2023 20:37:33 +0000 damos_new_filter() was having a bug that not initializing ->list field of the returning damos_filter struct, which results in access to uninitialized memory. Add a unit test for the function. Link: https://lkml.kernel.org/r/20230729203733.38949-3-sj@kernel.org Signed-off-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/core-test.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) --- a/mm/damon/core-test.h~mm-damon-core-test-add-a-test-for-damos_new_filter +++ a/mm/damon/core-test.h @@ -341,6 +341,18 @@ static void damon_test_set_attrs(struct KUNIT_EXPECT_EQ(test, damon_set_attrs(c, &invalid_attrs), -EINVAL); } +static void damos_test_new_filter(struct kunit *test) +{ + struct damos_filter *filter; + + filter = damos_new_filter(DAMOS_FILTER_TYPE_ANON, true); + KUNIT_EXPECT_EQ(test, filter->type, DAMOS_FILTER_TYPE_ANON); + KUNIT_EXPECT_EQ(test, filter->matching, true); + KUNIT_EXPECT_PTR_EQ(test, filter->list.prev, &filter->list); + KUNIT_EXPECT_PTR_EQ(test, filter->list.next, &filter->list); + damos_destroy_filter(filter); +} + static struct kunit_case damon_test_cases[] = { KUNIT_CASE(damon_test_target), KUNIT_CASE(damon_test_regions), @@ -353,6 +365,7 @@ static struct kunit_case damon_test_case KUNIT_CASE(damon_test_set_regions), KUNIT_CASE(damon_test_update_monitoring_result), KUNIT_CASE(damon_test_set_attrs), + KUNIT_CASE(damos_test_new_filter), {}, }; _ Patches currently in -mm which might be from sj@kernel.org are