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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 51D56C43462 for ; Fri, 30 Apr 2021 06:01:30 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 00EB461482 for ; Fri, 30 Apr 2021 06:01:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 00EB461482 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 9796394003E; Fri, 30 Apr 2021 02:01:29 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 90166940038; Fri, 30 Apr 2021 02:01:29 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 77E8694003E; Fri, 30 Apr 2021 02:01:29 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0012.hostedemail.com [216.40.44.12]) by kanga.kvack.org (Postfix) with ESMTP id 57B30940038 for ; Fri, 30 Apr 2021 02:01:29 -0400 (EDT) Received: from smtpin02.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 19C578249980 for ; Fri, 30 Apr 2021 06:01:29 +0000 (UTC) X-FDA: 78087986298.02.EC4C4ED Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf29.hostedemail.com (Postfix) with ESMTP id 7105E79C for ; Fri, 30 Apr 2021 06:01:24 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id D0E9B6148E; Fri, 30 Apr 2021 06:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1619762488; bh=4j4lBKBZt0buKrk7MSPDZbKWTBhCp2xR2AT/x8tS5BA=; h=Date:From:To:Subject:In-Reply-To:From; b=oTpO9q+ZBwBkKXl2UFhSph+RUFeeH1m1+Fs7wR8SS6maEduPDUiol3TIu+rgxyjYq Ywyd1iup4kT8GCAEgV1EZtAbz/bJqo6kf4WFtSEUG6Hb+HfPBGPXINaXOZeJKBdteM qqfAjVemiDaRTZNNdqEOK9w4ELioj7tiR2xAJ4A4= Date: Thu, 29 Apr 2021 23:01:27 -0700 From: Andrew Morton To: akpm@linux-foundation.org, linux-mm@kvack.org, mhocko@suse.com, mm-commits@vger.kernel.org, rppt@linux.ibm.com, torvalds@linux-foundation.org, vbabka@suse.cz, willy@infradead.org Subject: [patch 161/178] mm/mempolicy: fix mpol_misplaced kernel-doc Message-ID: <20210430060127.8S5CgNPSu%akpm@linux-foundation.org> In-Reply-To: <20210429225251.02b6386d21b69255b4f6c163@linux-foundation.org> User-Agent: s-nail v14.8.16 Authentication-Results: imf29.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b=oTpO9q+Z; dmarc=none; spf=pass (imf29.hostedemail.com: domain of akpm@linux-foundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-Rspamd-Server: rspam03 X-Stat-Signature: ih8oeqxcce9jzpzd1biixdrhz3w5tjn6 X-Rspamd-Queue-Id: 7105E79C Received-SPF: none (linux-foundation.org>: No applicable sender policy available) receiver=imf29; identity=mailfrom; envelope-from=""; helo=mail.kernel.org; client-ip=198.145.29.99 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1619762484-278814 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: "Matthew Wilcox (Oracle)" Subject: mm/mempolicy: fix mpol_misplaced kernel-doc Sphinx interprets the Return section as a list and complains about it. Turn it into a sentence and move it to the end of the kernel-doc to fit the kernel-doc style. Link: https://lkml.kernel.org/r/20210225150642.2582252-8-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Mike Rapoport Acked-by: Vlastimil Babka Cc: Michal Hocko Signed-off-by: Andrew Morton --- Documentation/core-api/mm-api.rst | 1 + mm/mempolicy.c | 11 ++++------- 2 files changed, 5 insertions(+), 7 deletions(-) --- a/Documentation/core-api/mm-api.rst~mm-mempolicy-fix-mpol_misplaced-kernel-doc +++ a/Documentation/core-api/mm-api.rst @@ -92,6 +92,7 @@ More Memory Management Functions :export: .. kernel-doc:: mm/page_alloc.c +.. kernel-doc:: mm/mempolicy.c .. kernel-doc:: include/linux/mm_types.h :internal: .. kernel-doc:: include/linux/mm.h --- a/mm/mempolicy.c~mm-mempolicy-fix-mpol_misplaced-kernel-doc +++ a/mm/mempolicy.c @@ -2448,14 +2448,11 @@ static void sp_free(struct sp_node *n) * @addr: virtual address where page mapped * * Lookup current policy node id for vma,addr and "compare to" page's - * node id. - * - * Returns: - * -1 - not misplaced, page is in the right node - * node - node id where the page should be - * - * Policy determination "mimics" alloc_page_vma(). + * node id. Policy determination "mimics" alloc_page_vma(). * Called from fault path where we know the vma and faulting address. + * + * Return: -1 if the page is in a node that is valid for this policy, or a + * suitable node ID to allocate a replacement page from. */ int mpol_misplaced(struct page *page, struct vm_area_struct *vma, unsigned long addr) { _