From patchwork Thu Feb 10 05:37:52 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: NeilBrown X-Patchwork-Id: 1590807 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: bilbo.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=auHoL5Uk; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=Kanl6OTn; dkim-atps=neutral Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by bilbo.ozlabs.org (Postfix) with ESMTPS id 4JvQXH4xjlz9s5B for ; Thu, 10 Feb 2022 16:38:39 +1100 (AEDT) Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4JvQXH4BRWz4xdh for ; Thu, 10 Feb 2022 16:38:39 +1100 (AEDT) Received: by gandalf.ozlabs.org (Postfix) id 4JvQXH48H8z4xdl; Thu, 10 Feb 2022 16:38:39 +1100 (AEDT) Delivered-To: patchwork-incoming@ozlabs.org Authentication-Results: gandalf.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-ext4-owner@vger.kernel.org; receiver=) Authentication-Results: gandalf.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=suse.de header.i=@suse.de header.a=rsa-sha256 header.s=susede2_rsa header.b=auHoL5Uk; dkim=pass header.d=suse.de header.i=@suse.de header.a=ed25519-sha256 header.s=susede2_ed25519 header.b=Kanl6OTn; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4JvQXH44NDz4xdh for ; Thu, 10 Feb 2022 16:38:39 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234052AbiBJFig (ORCPT ); Thu, 10 Feb 2022 00:38:36 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:35132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233968AbiBJFie (ORCPT ); Thu, 10 Feb 2022 00:38:34 -0500 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 31FA410D6; Wed, 9 Feb 2022 21:38:30 -0800 (PST) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 807BD212BF; Thu, 10 Feb 2022 05:38:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1644471509; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TNOQTzqXc1dwn0sxVclyo5qS7TsZyCY45jkw8WmjP7o=; b=auHoL5UkDA+g+STXd2fTFeL3cTfMH9KQgn4il9BORLboaA+LBd59sP0b5doGLioeVsK7jS NShc0YB+A9Hl8fbDJUMCdNeyKFFuCjUVWYjrf+jYzzgjFshprl/gW+8UNyMq+HxYzzky2n Df0gmTbPZ1tSdb71oNen1V3bKLmTvAs= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1644471509; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=TNOQTzqXc1dwn0sxVclyo5qS7TsZyCY45jkw8WmjP7o=; b=Kanl6OTnMHXJGXAfirc08l5F/NB5YY6FVkspt6BY1Mm/9aCVURAybuHge0yPu9tXIJs/5P A9fVQ05kFoLISgCQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id C124B13519; Thu, 10 Feb 2022 05:38:21 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id i2fSHs2kBGKsOAAAMHmgww (envelope-from ); Thu, 10 Feb 2022 05:38:21 +0000 Subject: [PATCH 01/11] DOC: convert 'subsection' to 'section' in gfp.h From: NeilBrown To: Andrew Morton , Jan Kara , Wu Fengguang , Jaegeuk Kim , Chao Yu , Jeff Layton , Ilya Dryomov , Miklos Szeredi , Trond Myklebust , Anna Schumaker , Ryusuke Konishi , "Darrick J. Wong" , Philipp Reisner , Lars Ellenberg , Paolo Valente , Jens Axboe Cc: linux-doc@vger.kernel.org, linux-mm@kvack.org, linux-nilfs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-ext4@vger.kernel.org, ceph-devel@vger.kernel.org, drbd-dev@lists.linbit.com, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org Date: Thu, 10 Feb 2022 16:37:52 +1100 Message-ID: <164447147255.23354.3738954641174277133.stgit@noble.brown> In-Reply-To: <164447124918.23354.17858831070003318849.stgit@noble.brown> References: <164447124918.23354.17858831070003318849.stgit@noble.brown> User-Agent: StGit/0.23 MIME-Version: 1.0 X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org Various DOC: sections in gfp.h have subsection headers (~~~) but the place where they are included in mm-api.rst does not have section, only chapters. So convert to section headers (---) to avoid confusion. Specifically if section are added later in mm-api.rst, an error results. Signed-off-by: NeilBrown --- include/linux/gfp.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 80f63c862be5..20f6fbe12993 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -79,7 +79,7 @@ struct vm_area_struct; * DOC: Page mobility and placement hints * * Page mobility and placement hints - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * --------------------------------- * * These flags provide hints about how mobile the page is. Pages with similar * mobility are placed within the same pageblocks to minimise problems due @@ -112,7 +112,7 @@ struct vm_area_struct; * DOC: Watermark modifiers * * Watermark modifiers -- controls access to emergency reserves - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * ------------------------------------------------------------ * * %__GFP_HIGH indicates that the caller is high-priority and that granting * the request is necessary before the system can make forward progress. @@ -144,7 +144,7 @@ struct vm_area_struct; * DOC: Reclaim modifiers * * Reclaim modifiers - * ~~~~~~~~~~~~~~~~~ + * ----------------- * Please note that all the following flags are only applicable to sleepable * allocations (e.g. %GFP_NOWAIT and %GFP_ATOMIC will ignore them). * @@ -224,7 +224,7 @@ struct vm_area_struct; * DOC: Action modifiers * * Action modifiers - * ~~~~~~~~~~~~~~~~ + * ---------------- * * %__GFP_NOWARN suppresses allocation failure reports. * @@ -256,7 +256,7 @@ struct vm_area_struct; * DOC: Useful GFP flag combinations * * Useful GFP flag combinations - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + * ---------------------------- * * Useful GFP flag combinations that are commonly used. It is recommended * that subsystems start with one of these combinations and then set/clear