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authorTao Ma <tao.ma@oracle.com>2010-04-21 14:05:55 +0800
committerGreg Kroah-Hartman <gregkh@suse.de>2010-05-12 15:02:38 -0700
commit76e0dc2e41e9d151ce0364340227dabf5ee479d5 (patch)
treef7d1de06b8b6f6c2b4febd82f37f0dcb9df909ae /fs
parent67dc67f6a611542cc5cf349747a064da0cef2af3 (diff)
ocfs2: Update VFS inode's id info after reflink.
commit c21a534e2f24968cf74976a4e721ac194db30ded upstream. 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> Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/refcounttree.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 8ae65c9c020..a8e85720d1f 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4083,6 +4083,9 @@ 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;