From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752627Ab3GHJwT (ORCPT ); Mon, 8 Jul 2013 05:52:19 -0400 Received: from mail-la0-f47.google.com ([209.85.215.47]:65130 "EHLO mail-la0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752624Ab3GHJwO (ORCPT ); Mon, 8 Jul 2013 05:52:14 -0400 Subject: [PATCH 3/5] hugetlbfs: remove cancel_dirty_page() from truncate_huge_page() To: linux-mm@kvack.org, Andrew Morton From: Konstantin Khlebnikov Cc: linux-kernel@vger.kernel.org, Nadia Yvette Chambers Date: Mon, 08 Jul 2013 13:52:10 +0400 Message-ID: <20130708095210.13810.6106.stgit@zurg> In-Reply-To: <20130708095202.13810.11659.stgit@zurg> References: <20130708095202.13810.11659.stgit@zurg> User-Agent: StGit/0.15 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is no backend and writeback, dirty pages accounting is disabled. ClearPageDirty() more suits for this place. Signed-off-by: Konstantin Khlebnikov Cc: Nadia Yvette Chambers --- fs/hugetlbfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/hugetlbfs/inode.c b/fs/hugetlbfs/inode.c index a3f868a..548badf 100644 --- a/fs/hugetlbfs/inode.c +++ b/fs/hugetlbfs/inode.c @@ -323,7 +323,7 @@ static int hugetlbfs_write_end(struct file *file, struct address_space *mapping, static void truncate_huge_page(struct page *page) { - cancel_dirty_page(page, /* No IO accounting for huge pages? */0); + ClearPageDirty(page); ClearPageUptodate(page); delete_from_page_cache(page); }