From patchwork Fri Jul 28 20:34:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: SeongJae Park X-Patchwork-Id: 13332646 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 75D64EB64DD for ; Fri, 28 Jul 2023 20:35:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234592AbjG1UfW (ORCPT ); Fri, 28 Jul 2023 16:35:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41250 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234725AbjG1UfE (ORCPT ); Fri, 28 Jul 2023 16:35:04 -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 67E3C449E; Fri, 28 Jul 2023 13:34:56 -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 E9F6362203; Fri, 28 Jul 2023 20:34:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D9C1FC433C7; Fri, 28 Jul 2023 20:34:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1690576495; bh=MiKQzUem1fzoQJpnZETahxS4bhAx7AKf5JO3KUUBnl8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EECfAg33GG9SqqlWc+wrfsEImXkF6d6ycMp0inrJhToqWOJS5w+mziQY6qM1+VzOW yJAIbvcLzdspQMARFZjzy3AmCo6BqmfM3NWAvL0pkpWx7Yt6sRBXwoVkE5fusXqmub w5oLIoINT3xsuDNIolN8nJBcIRzbtGocgGMwepvXDhuG2FYfsA9T8hDMGzLkIvm22b FoyimEg865ElGcknEIKuhd5UsKo6vGoFtEtm1IFw/No6ZJIxShh4HmDL7Oe645TXVZ Lrkivg25m27CUtgTcmVblB1UPsAmTCbpO+ItKQ5IVNkZpQ7/X7HRuBHnbgzbf/ZajY NNTeUXrLf0J4w== From: SeongJae Park To: Andrew Morton Cc: SeongJae Park , Shuah Khan , damon@lists.linux.dev, linux-mm@kvack.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 10/13] selftests/damon/sysfs: test damon_target filter Date: Fri, 28 Jul 2023 20:34:41 +0000 Message-Id: <20230728203444.70703-11-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230728203444.70703-1-sj@kernel.org> References: <20230728203444.70703-1-sj@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Test existence of files and validity of input keyword for DAMON monitoring target based DAMOS filter on DAMON sysfs interface. Signed-off-by: SeongJae Park --- tools/testing/selftests/damon/sysfs.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh index 5677cfd342fc..60a9a305aef0 100644 --- a/tools/testing/selftests/damon/sysfs.sh +++ b/tools/testing/selftests/damon/sysfs.sh @@ -104,11 +104,13 @@ test_filter() ensure_write_succ "$filter_dir/type" "anon" "valid input" ensure_write_succ "$filter_dir/type" "memcg" "valid input" ensure_write_succ "$filter_dir/type" "addr" "valid input" + ensure_write_succ "$filter_dir/type" "target" "valid input" ensure_write_fail "$filter_dir/type" "foo" "invalid input" ensure_file "$filter_dir/matching" "exist" "600" ensure_file "$filter_dir/memcg_path" "exist" "600" ensure_file "$filter_dir/addr_start" "exist" "600" ensure_file "$filter_dir/addr_end" "exist" "600" + ensure_file "$filter_dir/damon_target_idx" "exist" "600" } test_filters()