linux-ext4 - [PATCH 3/7] gfs2: Use generic handlers of O

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Date:	Thu, 29 Mar 2012 18:05:01 -0400
From:	Jeff Moyer <jmoyer@...hat.com>
To:	linux-fsdevel@...r.kernel.org
Cc:	linux-ext4@...r.kernel.org, xfs@....sgi.com, jack@...e.cz,
	hch@...radead.org, Jeff Moyer <jmoyer@...hat.com>
Subject: [PATCH 3/7] gfs2: Use generic handlers of O_SYNC AIO DIO

From: Jan Kara <jack@...e.cz>

Use generic handlers to queue fsync() when AIO DIO is completed for O_SYNC
file.

Signed-off-by: Jan Kara <jack@...e.cz>
Signed-off-by: Jeff Moyer <jmoyer@...hat.com>
---
 fs/gfs2/aops.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 38b7a74..2589781 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -1034,7 +1034,7 @@ 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_m(1, &gh);
 	gfs2_holder_uninit(&gh);
-- 
1.7.1

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