From patchwork Fri Jan 29 10:42:11 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roel Kluin X-Patchwork-Id: 75736 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o0TAaqUv008519 for ; Fri, 29 Jan 2010 10:36:52 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754409Ab0A2Kg2 (ORCPT ); Fri, 29 Jan 2010 05:36:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754013Ab0A2Kg1 (ORCPT ); Fri, 29 Jan 2010 05:36:27 -0500 Received: from mail-ew0-f219.google.com ([209.85.219.219]:61805 "EHLO mail-ew0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751039Ab0A2Kg0 (ORCPT ); Fri, 29 Jan 2010 05:36:26 -0500 Received: by ewy19 with SMTP id 19so1781850ewy.21 for ; Fri, 29 Jan 2010 02:36:25 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from :user-agent:mime-version:to:subject:content-type :content-transfer-encoding; bh=0i3G6rfYlPlgTjI/hxR2iRZU6sYoyR3QbXUyyZo/ZzQ=; b=f/3tFdwUo5QiNk/86z9nMbwG/abO5hgfT1Y1412cE3J7BlDd0/n9gMbresZac6obme fbAhAriFThKR44sDXUlQ6c5YFt63GRird5jVY2yyj0YtccaSPAE7ARKgNzVyqDcBod3l XzP99+vM0zUXLYH+tvrfDgVlDRCe91Nu6IcVQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject :content-type:content-transfer-encoding; b=t/MEPVZF/D37skOFLJYyRb3dWJCQ57Cj2DWltVokG0Xyi20NK/51o11QYpXHKmtHR0 eL7iJj16kRhpdmA2kRG5X+FHOjNyCACl9f+hiKdbL9emM0ySW+6WMCCUwTOfS6Clc1mg sHwfCWrecsruwyNYGROLqyRKok8ReAC6qmcp4= Received: by 10.213.109.212 with SMTP id k20mr648206ebp.32.1264761382563; Fri, 29 Jan 2010 02:36:22 -0800 (PST) Received: from zoinx.mars (d133062.upc-d.chello.nl [213.46.133.62]) by mx.google.com with ESMTPS id 13sm1286205ewy.5.2010.01.29.02.36.21 (version=SSLv3 cipher=RC4-MD5); Fri, 29 Jan 2010 02:36:21 -0800 (PST) Message-ID: <4B62BB83.7030907@gmail.com> Date: Fri, 29 Jan 2010 11:42:11 +0100 From: Roel Kluin User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.7) Gecko/20100120 Fedora/3.0.1-1.fc12 Thunderbird/3.0.1 MIME-Version: 1.0 To: Chris Mason , linux-btrfs@vger.kernel.org, Andrew Morton , LKML Subject: [PATCH] Btrfs: make error return negative in btrfs_sync_file() Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Fri, 29 Jan 2010 10:36:52 +0000 (UTC) diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index c020335..9d08096 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1133,7 +1133,7 @@ int btrfs_sync_file(struct file *file, struct dentry *dentry, int datasync) } mutex_lock(&dentry->d_inode->i_mutex); out: - return ret > 0 ? EIO : ret; + return ret > 0 ? -EIO : ret; } static const struct vm_operations_struct btrfs_file_vm_ops = {