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=-8.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_MUTT 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 8F579C04A6B for ; Fri, 10 May 2019 19:08:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 55808217D6 for ; Fri, 10 May 2019 19:08:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JFPAa0My" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728003AbfEJTIj (ORCPT ); Fri, 10 May 2019 15:08:39 -0400 Received: from mail-pl1-f194.google.com ([209.85.214.194]:40751 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727676AbfEJTIi (ORCPT ); Fri, 10 May 2019 15:08:38 -0400 Received: by mail-pl1-f194.google.com with SMTP id b3so3249250plr.7 for ; Fri, 10 May 2019 12:08:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=qqmmhku5NomnoxUpgEvNAyGjbBl3yg9ZxTTgvkD102M=; b=JFPAa0MyN843d9zgKq8io8uewPn7zQ1PlQO8aYvOzS1Mi4/cHmf4jamtybEB7GaMdr KQKmp/J9r0HGIdRuJ/pkRJn8cj6NUlBep2gl0Jwa4FytvdYtKgSqtH0gsuq+tlZFZB50 qaIVA8B5VcbN4RkEpELN/98rLFrA+O95RU+IjnZLOxsYUlx3OV+iP1Q7MR39z/xEZTMm MqthEewVVIosDHZ8TNNC+DHXXKw8d3hzaBJweBxrZzrC22mujl3Ai2pHvhT2nJ/gq4G3 Wafflc2ems0wgOGPDIkzVZiSFwxjEyOADGhqyfbq7Gk/aaW4QmnQBGXsvExXeC8W17wr uplg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=qqmmhku5NomnoxUpgEvNAyGjbBl3yg9ZxTTgvkD102M=; b=Fjf3IxXY3wPMze0J9tFs9+f25EfCnpIMH31ute4tjBAOkYaQ+ogKYDCBDItLMXkamB bkGal3IkLayGYy4tOOef9zpp8GaEInNbrFWr9aymnfT6FDS9PKw7Dn+tk3RwriMDhq7w XboOG1RBPLqcxBt+7uwoMt2cyFdcJTC2NTKLbN/cnTidaIQl01zqKTlCo2/jLbWcosnE j6fYbRla71wsqKvHkqYGiKLwgaT/D109LnD4HKvpHXEddquEJDmB0cfcs5ntPro6mb/2 b1zwSXcJ7g52/04INMkQ4B9py8YuqJdVagpe/yW4pBq5WBnh+3IvaZObpyH4YiS6ZpdR 35pA== X-Gm-Message-State: APjAAAWy5M6WlS8a15Fy4aZAqHRyiwO9Iu7Hqvbi9tGmHn4OBXo+15EV gTi4ylKyN0jIiaDTUkUTkmg= X-Google-Smtp-Source: APXvYqxh11p32GP45ZppQiFiuUUwfmEh21dKrieWhO5ETBbE1nGlSaazDVYxL6/U8v91WdBwtgfbfg== X-Received: by 2002:a17:902:4503:: with SMTP id m3mr15124532pld.97.1557515318193; Fri, 10 May 2019 12:08:38 -0700 (PDT) Received: from bharath12345-Inspiron-5559 ([103.110.42.31]) by smtp.gmail.com with ESMTPSA id g83sm3699314pfb.158.2019.05.10.12.08.34 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 10 May 2019 12:08:37 -0700 (PDT) Date: Sat, 11 May 2019 00:38:32 +0530 From: Bharath Vedartham To: akpm@linux-foundation.org, jack@suse.cz, keith.busch@intel.com, aneesh.kumar@linux.ibm.com Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] mm/gup.c: Make follow_page_mask static Message-ID: <20190510190831.GA4061@bharath12345-Inspiron-5559> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org follow_page_mask is only used in gup.c, make it static. Tested by compiling and booting. Grepped the source for "follow_page_mask" to be sure it is not used else where. Signed-off-by: Bharath Vedartham --- mm/gup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/gup.c b/mm/gup.c index 91819b8..e6f3b7f 100644 --- a/mm/gup.c +++ b/mm/gup.c @@ -409,7 +409,7 @@ static struct page *follow_p4d_mask(struct vm_area_struct *vma, * an error pointer if there is a mapping to something not represented * by a page descriptor (see also vm_normal_page()). */ -struct page *follow_page_mask(struct vm_area_struct *vma, +static struct page *follow_page_mask(struct vm_area_struct *vma, unsigned long address, unsigned int flags, struct follow_page_context *ctx) { -- 2.7.4