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 2B666CE7A8A for ; Sun, 24 Sep 2023 13:24:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229456AbjIXNYS (ORCPT ); Sun, 24 Sep 2023 09:24:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34432 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230446AbjIXNX6 (ORCPT ); Sun, 24 Sep 2023 09:23:58 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC1FA270D; Sun, 24 Sep 2023 06:21:00 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7D2E7C43391; Sun, 24 Sep 2023 13:20:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695561660; bh=Ax92uLF+mFc+4b+RGE4rUCa62HUyHWgvfs9snGBJ8j0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jiQe+IVvB4Z0JOAcRSdoC5GvRO+Ih56xl6j4gykoLS+nC5Fj7Px5uhobHNcVOZLr6 C2VPZc5oiolMxooibTXOtgDfUvs8dboA14WfZwPibTJjHjapaFtEV7mstnHyDbIV+8 Brf18hvNeuInaORWHnoIhNL/IvIzClDeBr9VWFyj90s3Xu0aN3Nd7jPFjTmWtBkJa6 XP0gY4Xnh2LnJ/p9A2i6ohTrmd6EW1V9xbZpIYfYdq4wkGq5B7tKtOTn9ar3qtlH3u 5rfnOTOR+afceB1CFYfinE8MH1nhB11VXTTKZ6ITjQ7itWvvpzwAKXz9AHI87FcVlf xUV3NpGnDed3Q== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Zheng Yejian , Masami Hiramatsu , Steven Rostedt , Shuah Khan , Sasha Levin , shuah@kernel.org, linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 4/6] selftests/ftrace: Correctly enable event in instance-event.tc Date: Sun, 24 Sep 2023 09:20:47 -0400 Message-Id: <20230924132050.1277021-4-sashal@kernel.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230924132050.1277021-1-sashal@kernel.org> References: <20230924132050.1277021-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 4.14.326 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Zheng Yejian [ Upstream commit f4e4ada586995b17f828c6d147d1800eb1471450 ] Function instance_set() expects to enable event 'sched_switch', so we should set 1 to its 'enable' file. Testcase passed after this patch: # ./ftracetest test.d/instances/instance-event.tc === Ftrace unit tests === [1] Test creation and deletion of trace instances while setting an event [PASS] # of passed: 1 # of failed: 0 # of unresolved: 0 # of untested: 0 # of unsupported: 0 # of xfailed: 0 # of undefined(test bug): 0 Signed-off-by: Zheng Yejian Acked-by: Masami Hiramatsu (Google) Acked-by: Steven Rostedt (Google) Signed-off-by: Shuah Khan Signed-off-by: Sasha Levin --- .../testing/selftests/ftrace/test.d/instances/instance-event.tc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc b/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc index d7f48b55df51c..ee11b42014c83 100644 --- a/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc +++ b/tools/testing/selftests/ftrace/test.d/instances/instance-event.tc @@ -43,7 +43,7 @@ instance_read() { instance_set() { while :; do - echo 1 > foo/events/sched/sched_switch + echo 1 > foo/events/sched/sched_switch/enable done 2> /dev/null } -- 2.40.1