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=ham 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 802B6C2BB48 for ; Tue, 15 Dec 2020 03:08:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4583522D06 for ; Tue, 15 Dec 2020 03:08:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726059AbgLODIP (ORCPT ); Mon, 14 Dec 2020 22:08:15 -0500 Received: from mail.kernel.org ([198.145.29.99]:35702 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726090AbgLODII (ORCPT ); Mon, 14 Dec 2020 22:08:08 -0500 Date: Mon, 14 Dec 2020 19:07:51 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1608001672; bh=gbbLBWj91eaLbRfXkLT76aHaFpLeI153eqSuiSkknN4=; h=From:To:Subject:In-Reply-To:From; b=hjPWxJ/ULCUp4WAbY3qHNXEMRbxlKWOLm0uJ1Xh8ds3d1b3YzbzvWRfyADNGHoeeG 6S2/ZOAewDMSHq0Lwmz83HAEZqHzGnNocrhHmOlJtCDFOou8LU8I/MnL6v9DiUmqzh doiqzTzSsaZU4QDrnUZ5Ken+LlFpgGj304jcDRCg= From: Andrew Morton To: akpm@linux-foundation.org, alex.shi@linux.alibaba.com, corbet@lwn.net, linux-mm@kvack.org, mm-commits@vger.kernel.org, rdunlap@infradead.org, torvalds@linux-foundation.org Subject: [patch 080/200] mm/page_vma_mapped.c: add colon to fix kernel-doc markups error for check_pte Message-ID: <20201215030751.8RPSaXytT%akpm@linux-foundation.org> In-Reply-To: <20201214190237.a17b70ae14f129e2dca3d204@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org From: Alex Shi Subject: mm/page_vma_mapped.c: add colon to fix kernel-doc markups error for check_pte check_pte() needs a correct colon for kernel-doc markup, otherwise, gcc has the following warning for W=1, mm/page_vma_mapped.c:86: warning: Function parameter or member 'pvmw' not described in 'check_pte' Link: https://lkml.kernel.org/r/1605597167-25145-1-git-send-email-alex.shi@linux.alibaba.com Signed-off-by: Alex Shi Cc: Randy Dunlap Cc: Jonathan Corbet Signed-off-by: Andrew Morton --- mm/page_vma_mapped.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- a/mm/page_vma_mapped.c~mm-add-colon-to-fix-kernel-doc-markups-error-for-check_pte +++ a/mm/page_vma_mapped.c @@ -66,18 +66,19 @@ static inline bool pfn_is_match(struct p /** * check_pte - check if @pvmw->page is mapped at the @pvmw->pte + * @pvmw: page_vma_mapped_walk struct, includes a pair pte and page for checking * * page_vma_mapped_walk() found a place where @pvmw->page is *potentially* * mapped. check_pte() has to validate this. * - * @pvmw->pte may point to empty PTE, swap PTE or PTE pointing to arbitrary - * page. + * pvmw->pte may point to empty PTE, swap PTE or PTE pointing to + * arbitrary page. * * If PVMW_MIGRATION flag is set, returns true if @pvmw->pte contains migration * entry that points to @pvmw->page or any subpage in case of THP. * - * If PVMW_MIGRATION flag is not set, returns true if @pvmw->pte points to - * @pvmw->page or any subpage in case of THP. + * If PVMW_MIGRATION flag is not set, returns true if pvmw->pte points to + * pvmw->page or any subpage in case of THP. * * Otherwise, return false. * _