From c21a534e2f24968cf74976a4e721ac194db30ded Mon Sep 17 00:00:00 2001
From: Tao Ma <tao.ma@oracle.com>
Date: Wed, 21 Apr 2010 14:05:55 +0800
Subject: ocfs2: Update VFS inode's id info after reflink.

In reflink we update the id info on the disk but forgot to update
the corresponding information in the VFS inode.  Update them
accordingly when we want to preserve the attributes.

Reported-by: Jeff Liu <jeff.liu@oracle.com>
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Cc: <stable@kernel.org>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
---
 fs/ocfs2/refcounttree.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 29405f2ff61..32a8ac589c8 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4084,6 +4084,9 @@ static int ocfs2_complete_reflink(struct inode *s_inode,
 	di->i_attr = s_di->i_attr;
 
 	if (preserve) {
+		t_inode->i_uid = s_inode->i_uid;
+		t_inode->i_gid = s_inode->i_gid;
+		t_inode->i_mode = s_inode->i_mode;
 		di->i_uid = s_di->i_uid;
 		di->i_gid = s_di->i_gid;
 		di->i_mode = s_di->i_mode;
-- 
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