From patchwork Tue Nov 20 07:51:14 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Darrick Wong X-Patchwork-Id: 200246 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id B226B2C0093 for ; Tue, 20 Nov 2012 19:17:44 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752468Ab2KTIRX (ORCPT ); Tue, 20 Nov 2012 03:17:23 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:22115 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752212Ab2KTIRW (ORCPT ); Tue, 20 Nov 2012 03:17:22 -0500 Received: from acsinet22.oracle.com (acsinet22.oracle.com [141.146.126.238]) by userp1040.oracle.com (Sentrion-MTA-4.2.2/Sentrion-MTA-4.2.2) with ESMTP id qAK8HBAh001124 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Tue, 20 Nov 2012 08:17:12 GMT Received: from acsmt356.oracle.com (acsmt356.oracle.com [141.146.40.156]) by acsinet22.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id qAK8HA2u016814 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Tue, 20 Nov 2012 08:17:10 GMT Received: from abhmt119.oracle.com (abhmt119.oracle.com [141.146.116.71]) by acsmt356.oracle.com (8.12.11.20060308/8.12.11) with ESMTP id qAK8HADF024196; Tue, 20 Nov 2012 02:17:10 -0600 Received: from localhost (/10.159.166.73) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Tue, 20 Nov 2012 00:17:10 -0800 Subject: [PATCH 6/9] gfs2: Use generic handlers of O_SYNC AIO DIO To: axboe@kernel.dk, tytso@mit.edu, david@fromorbit.com, jmoyer@redhat.com, bpm@sgi.com, viro@zeniv.linux.org.uk, jack@suse.cz From: "Darrick J. Wong" Cc: linux-fsdevel@vger.kernel.org, hch@infradead.org, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, xfs@oss.sgi.com Date: Mon, 19 Nov 2012 23:51:14 -0800 Message-ID: <20121120075114.25270.60746.stgit@blackbox.djwong.org> In-Reply-To: <20121120074116.24645.36369.stgit@blackbox.djwong.org> References: <20121120074116.24645.36369.stgit@blackbox.djwong.org> User-Agent: StGit/0.15 MIME-Version: 1.0 X-Source-IP: acsinet22.oracle.com [141.146.126.238] Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org Use generic handlers to queue fsync() when AIO DIO is completed for O_SYNC file. From: Jan Kara Signed-off-by: Jan Kara Signed-off-by: Jeff Moyer --- fs/gfs2/aops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c index 01c4975..8b1d0f7 100644 --- a/fs/gfs2/aops.c +++ b/fs/gfs2/aops.c @@ -1022,7 +1022,7 @@ static ssize_t gfs2_direct_IO(int rw, struct kiocb *iocb, rv = __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iov, offset, nr_segs, gfs2_get_block_direct, - NULL, NULL, 0); + NULL, NULL, DIO_SYNC_WRITES); out: gfs2_glock_dq(&gh); gfs2_holder_uninit(&gh);