From patchwork Wed Jun 14 09:10:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Naveen N Rao X-Patchwork-Id: 693165 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 8717CEB64DA for ; Wed, 14 Jun 2023 09:16:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243895AbjFNJQg (ORCPT ); Wed, 14 Jun 2023 05:16:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56678 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234261AbjFNJQ3 (ORCPT ); Wed, 14 Jun 2023 05:16:29 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3852619A; Wed, 14 Jun 2023 02:16:27 -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 C1FDD63DB4; Wed, 14 Jun 2023 09:16:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 726EDC433C8; Wed, 14 Jun 2023 09:16:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686734186; bh=qCYtDEkJIsAAneLcaHdq99ShqXpvpDVAtXNVqr0abXw=; h=From:To:Cc:Subject:Date:From; b=aB8IRJMAdIix0fvOi2TCSHCN8ctHlA2WEMSYaRTg8BYRvIwXAIetS7RGQHQMQUXC2 hjVM5AzXtA/VmXktwMtFgKZH8TvL4NzHvhhwpPJZIMB6jaVf1U7fHsrBdqTQ2gK741 2bk/Aruj4+5KMp56i5ohpHTgV7sPPqYD1zh+CMhwO5cylU3Wa0WwiA1v890OfId8Cy 7pW1K5n82/IuBDVSfJ4xvc3U62iOqrX4p2aymKE1+ESrltYlwxr6hLAbFnN9z1wg2D pEDuinCPOFUhzHSjgYE+8t7wqHV8h2OKPn4moDnr7xtaGAPHkOOaqqnxztiw1ThUnJ LlV2NmG/TKSVQ== From: Naveen N Rao To: , , Cc: Steven Rostedt , Masami Hiramatsu , Shuah Khan Subject: [PATCH] selftests/ftrace: Fix dependencies for some of the synthetic event tests Date: Wed, 14 Jun 2023 14:40:46 +0530 Message-Id: <20230614091046.2178539-1-naveen@kernel.org> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Commit b81a3a100cca1b ("tracing/histogram: Add simple tests for stacktrace usage of synthetic events") changed the output text in tracefs README, but missed updating some of the dependencies specified in selftests. This causes some of the tests to exit as unsupported. Fix this by changing the grep pattern. Since we want these tests to work on older kernels, match only against the common last part of the pattern. Fixes: b81a3a100cca ("tracing/histogram: Add simple tests for stacktrace usage of synthetic events") Signed-off-by: Naveen N Rao --- .../trigger/inter-event/trigger-synthetic-event-dynstring.tc | 2 +- .../inter-event/trigger-synthetic_event_syntax_errors.tc | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) base-commit: dbcf76390eb9a65d5d0c37b0cd57335218564e37 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc index 213d890ed1886e..174376ddbc6c7a 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic-event-dynstring.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test inter-event histogram trigger trace action with dynamic string param -# requires: set_event synthetic_events events/sched/sched_process_exec/hist "char name[]' >> synthetic_events":README ping:program +# requires: set_event synthetic_events events/sched/sched_process_exec/hist "' >> synthetic_events":README ping:program fail() { #msg echo $1 diff --git a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc index 955e3ceea44b5b..b927ee54c02da5 100644 --- a/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc +++ b/tools/testing/selftests/ftrace/test.d/trigger/inter-event/trigger-synthetic_event_syntax_errors.tc @@ -1,7 +1,7 @@ #!/bin/sh # SPDX-License-Identifier: GPL-2.0 # description: event trigger - test synthetic_events syntax parser errors -# requires: synthetic_events error_log "char name[]' >> synthetic_events":README +# requires: synthetic_events error_log "' >> synthetic_events":README check_error() { # command-with-error-pos-by-^ ftrace_errlog_check 'synthetic_events' "$1" 'synthetic_events'