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 E969BC61DA3 for ; Mon, 20 Feb 2023 22:01:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232521AbjBTWBo (ORCPT ); Mon, 20 Feb 2023 17:01:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232500AbjBTWBn (ORCPT ); Mon, 20 Feb 2023 17:01:43 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6BA90222D5; Mon, 20 Feb 2023 14:01:39 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 63EF160F2F; Mon, 20 Feb 2023 22:01:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 863D7C4339B; Mon, 20 Feb 2023 22:01:37 +0000 (UTC) Date: Mon, 20 Feb 2023 17:01:35 -0500 From: Steven Rostedt To: Beau Belgrave Cc: mhiramat@kernel.org, mathieu.desnoyers@efficios.com, dcook@linux.microsoft.com, alanau@linux.microsoft.com, brauner@kernel.org, akpm@linux-foundation.org, linux-trace-devel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 00/11] tracing/user_events: Remote write ABI Message-ID: <20230220170135.3c9bea01@rorschach.local.home> In-Reply-To: <20230120230518.17697-1-beaub@linux.microsoft.com> References: <20230120230518.17697-1-beaub@linux.microsoft.com> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org On Fri, 20 Jan 2023 15:05:07 -0800 Beau Belgrave wrote: > Documentation/trace/user_events.rst | 177 ++-- > fs/exec.c | 2 + > include/linux/sched.h | 5 + > include/linux/user_events.h | 101 +- > include/uapi/linux/user_events.h | 81 ++ > kernel/exit.c | 2 + > kernel/fork.c | 2 + There's several files that are touched outside of the tracing subsystem. You may need to run get_maintainers on this to get their input. I started playing a little with this, but it won't mean anything if we get push back from these maintainers. -- Steve > kernel/trace/Kconfig | 5 +- > kernel/trace/trace_events_user.c | 863 +++++++++++++++--- > samples/user_events/example.c | 47 +- > tools/testing/selftests/user_events/Makefile | 2 +- > .../testing/selftests/user_events/abi_test.c | 226 +++++ > .../testing/selftests/user_events/dyn_test.c | 2 +- > .../selftests/user_events/ftrace_test.c | 162 ++-- > .../testing/selftests/user_events/perf_test.c | 39 +- > 15 files changed, 1317 insertions(+), 399 deletions(-) > create mode 100644 include/uapi/linux/user_events.h > create mode 100644 tools/testing/selftests/user_events/abi_test.c > > > base-commit: 5dc4c995db9eb45f6373a956eb1f69460e69e6d4