From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261163AbVAaMRk (ORCPT ); Mon, 31 Jan 2005 07:17:40 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261166AbVAaMRg (ORCPT ); Mon, 31 Jan 2005 07:17:36 -0500 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:7174 "HELO mailout.stusta.mhn.de") by vger.kernel.org with SMTP id S261163AbVAaMRW (ORCPT ); Mon, 31 Jan 2005 07:17:22 -0500 Date: Mon, 31 Jan 2005 13:17:18 +0100 From: Adrian Bunk To: Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: [2.6 patch] mm/page-writeback.c: remove an unused function Message-ID: <20050131121718.GA18316@stusta.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.6+20040907i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This patch removes an unused global function. Signed-off-by: Adrian Bunk --- mm/page-writeback.c | 24 ------------------------ 1 files changed, 24 deletions(-) --- linux-2.6.10-rc2-mm4-full/mm/page-writeback.c.old 2004-12-12 03:52:39.000000000 +0100 +++ linux-2.6.10-rc2-mm4-full/mm/page-writeback.c 2004-12-12 03:52:47.000000000 +0100 @@ -741,30 +741,6 @@ } EXPORT_SYMBOL(clear_page_dirty_for_io); -/* - * Clear a page's dirty flag while ignoring dirty memory accounting - */ -int __clear_page_dirty(struct page *page) -{ - struct address_space *mapping = page_mapping(page); - - if (mapping) { - unsigned long flags; - - write_lock_irqsave(&mapping->tree_lock, flags); - if (TestClearPageDirty(page)) { - radix_tree_tag_clear(&mapping->page_tree, - page_index(page), - PAGECACHE_TAG_DIRTY); - write_unlock_irqrestore(&mapping->tree_lock, flags); - return 1; - } - write_unlock_irqrestore(&mapping->tree_lock, flags); - return 0; - } - return TestClearPageDirty(page); -} - int test_clear_page_writeback(struct page *page) { struct address_space *mapping = page_mapping(page);