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 X-Spam-Level: X-Spam-Status: No, score=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52BF1C4320A for ; Mon, 23 Aug 2021 14:00:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 322DD613AD for ; Mon, 23 Aug 2021 14:00:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229781AbhHWOA6 (ORCPT ); Mon, 23 Aug 2021 10:00:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:58648 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229625AbhHWOA5 (ORCPT ); Mon, 23 Aug 2021 10:00:57 -0400 Received: from oasis.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 6B108613A8; Mon, 23 Aug 2021 14:00:14 +0000 (UTC) Date: Mon, 23 Aug 2021 10:00:07 -0400 From: Steven Rostedt To: Stephen Rothwell Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build warning after merge of the ftrace tree Message-ID: <20210823100007.71ce2ba9@oasis.local.home> In-Reply-To: <20210823195804.10c5758a@canb.auug.org.au> References: <20210823195804.10c5758a@canb.auug.org.au> X-Mailer: Claws Mail 3.18.0 (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-kernel@vger.kernel.org On Mon, 23 Aug 2021 19:58:04 +1000 Stephen Rothwell wrote: > Hi all, > > After merging the ftrace tree, today's linux-next build (htmldocs) > produced this warning: > > Documentation/trace/histogram.rst:80: WARNING: Malformed table. > Text in column margin in table line 8. > > =========== ========================================== > .hex display a number as a hex value > .sym display an address as a symbol > .sym-offset display an address as a symbol and offset > .syscall display a syscall id as a system call name > .execname display a common_pid as a program name > .log2 display log2 value rather than raw number > .buckets=size display grouping of values rather than raw number > .usecs display a common_timestamp in microseconds > =========== ========================================== > > Introduced by commit > > 370364351926 ("tracing/histogram: Update the documentation for the buckets modifier") > Hi Stephen, Does the below fix it? -- Steve diff --git a/Documentation/trace/histogram.rst b/Documentation/trace/histogram.rst index 4e650671f245..533415644c54 100644 --- a/Documentation/trace/histogram.rst +++ b/Documentation/trace/histogram.rst @@ -70,16 +70,16 @@ Documentation written by Tom Zanussi modified by appending any of the following modifiers to the field name: - =========== ========================================== - .hex display a number as a hex value - .sym display an address as a symbol - .sym-offset display an address as a symbol and offset - .syscall display a syscall id as a system call name - .execname display a common_pid as a program name - .log2 display log2 value rather than raw number + ============= ================================================= + .hex display a number as a hex value + .sym display an address as a symbol + .sym-offset display an address as a symbol and offset + .syscall display a syscall id as a system call name + .execname display a common_pid as a program name + .log2 display log2 value rather than raw number .buckets=size display grouping of values rather than raw number - .usecs display a common_timestamp in microseconds - =========== ========================================== + .usecs display a common_timestamp in microseconds + ============= ================================================= Note that in general the semantics of a given field aren't interpreted when applying a modifier to it, but there are some