[PATCH 3.10 02/85] ocfs2 syncs the wrong range...

Greg Kroah-Hartman
2014-03-21T00:46:26Z

From: Al Viro <viro@zeniv.linux.org.uk>

commit 1b56e98990bcdbb20b9fab163654b9315bf158e8 upstream.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
fs/ocfs2/file.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2374,8 +2374,8 @@ out_dio:

if (((file->f_flags & O_DSYNC) && !direct_io) || IS_SYNC(inode) ||
((file->f_flags & O_DIRECT) && !direct_io)) {
- ret = filemap_fdatawrite_range(file->f_mapping, pos,
- pos + count - 1);
+ ret = filemap_fdatawrite_range(file->f_mapping, *ppos,
+ *ppos + count - 1);
if (ret < 0)
written = ret;

@@ -2388,8 +2388,8 @@ out_dio:
}

if (!ret)
- ret = filemap_fdatawait_range(file->f_mapping, pos,
- pos + count - 1);
+ ret = filemap_fdatawait_range(file->f_mapping, *ppos,
+ *ppos + count - 1);
}

/*