From patchwork Thu Apr 30 21:44:50 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Guoqing Jiang X-Patchwork-Id: 11521711 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2D1F4913 for ; Thu, 30 Apr 2020 21:52:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 153E121775 for ; Thu, 30 Apr 2020 21:52:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=cloud.ionos.com header.i=@cloud.ionos.com header.b="h2hh4ukd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727947AbgD3Vwy (ORCPT ); Thu, 30 Apr 2020 17:52:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46032 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727919AbgD3Vwt (ORCPT ); Thu, 30 Apr 2020 17:52:49 -0400 Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5CA7BC08E934 for ; Thu, 30 Apr 2020 14:52:47 -0700 (PDT) Received: by mail-ed1-x544.google.com with SMTP id w2so5810488edx.4 for ; Thu, 30 Apr 2020 14:52:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloud.ionos.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=sVC4XtCI51zwuXU4kfWUPmx3mXCoCkfv76JEys4qRWI=; b=h2hh4ukdjcrj1rKmeKUhGkIVIjVb+CMDuH/sGucO7vCFGioyAXpgts7c4azzs0Gv7I wrrOrJwzU58JHtDYO/oOtVLQCBlpEQUKurGOOWp5RON/lTp6xfIclss2781r6FT2zQjS waJNn4vy45DkGKi2F57eOjNlloFB9D2TGMAF2DfeQd8ohuFn2EMA9lBw3MtHlItasTn9 wOTEDBE7MleC0ix9SqqkvpZrZ1sgdUaF2T+Av7FJzZBBcKhUcdAmdu9JJMmDy91e2g+Z LF1NGTxFVnN7PPxwmfknLpvMMpUf8O1hq9o353eJlvR73KIYEeo13Rl69tHDdOm7Bj85 8f3A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=sVC4XtCI51zwuXU4kfWUPmx3mXCoCkfv76JEys4qRWI=; b=FqsSJt8vBzyXylRntP+IOD/SnKR66BFZx1WpTQDvOhg94MByCsVsvt0gkKVayFQWPM ah5ig+9f11rSXuD9nsIFV8KPZmGzgkRHwOlpjKF1UIYledWNJwuk9n6qZuolM1xRJwLJ DDUsFqDdG3AbmNMzqVnpx7uWyQPJ5/AVEueXgORtk8JHhSMQMMwZUhiqStEUSYEzZIIH tQvmDYmRDl+y2KZfqYK+9XtsAG4cqdwfFMkHK2Jygukwu0k19BPj+OmGE27Z2o67Q/8c HxDRJejJZZMMzEazMC5pdw0rt0HqfTfBGZWIrwWRFkphiquRzaCOG3hpZ7/tMn3lJlgk vDyw== X-Gm-Message-State: AGi0PubkiDRgWsMtgqjWy2+O2Q/kbsm+wDDBFeLsKIMdY8zwezmupcFF cs6wH3wCKkceND3tnGfFa9j8woHzUZXxLA== X-Google-Smtp-Source: APiQypLipNJe1CcB6DTPAa4UTwx9mH+5ihqyAcGLs5v0DbpMIgL9Cfj+7fXuU233MI38OzTIhsROgw== X-Received: by 2002:aa7:d481:: with SMTP id b1mr1073575edr.226.1588283565949; Thu, 30 Apr 2020 14:52:45 -0700 (PDT) Received: from ls00508.pb.local ([2001:1438:4010:2540:b82f:dfc:5e2a:e7cc]) by smtp.gmail.com with ESMTPSA id f13sm92022ejd.2.2020.04.30.14.52.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Apr 2020 14:52:45 -0700 (PDT) From: Guoqing Jiang To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: hch@infradead.org, david@fromorbit.com, willy@infradead.org, Guoqing Jiang , Thomas Gleixner , Sebastian Andrzej Siewior , Roman Gushchin , Andreas Dilger Subject: [RFC PATCH V2 9/9] buffer_head.h: remove attach_page_buffers Date: Thu, 30 Apr 2020 23:44:50 +0200 Message-Id: <20200430214450.10662-10-guoqing.jiang@cloud.ionos.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200430214450.10662-1-guoqing.jiang@cloud.ionos.com> References: <20200430214450.10662-1-guoqing.jiang@cloud.ionos.com> Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org All the callers have replaced attach_page_buffers with the new function attach_page_private, so remove it. Cc: Thomas Gleixner Cc: Sebastian Andrzej Siewior Cc: Roman Gushchin Cc: Andreas Dilger Signed-off-by: Guoqing Jiang --- include/linux/buffer_head.h | 8 -------- 1 file changed, 8 deletions(-) diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h index 15b765a181b8..22fb11e2d2e0 100644 --- a/include/linux/buffer_head.h +++ b/include/linux/buffer_head.h @@ -272,14 +272,6 @@ void buffer_init(void); * inline definitions */ -static inline void attach_page_buffers(struct page *page, - struct buffer_head *head) -{ - get_page(page); - SetPagePrivate(page); - set_page_private(page, (unsigned long)head); -} - static inline void get_bh(struct buffer_head *bh) { atomic_inc(&bh->b_count);