During CoW, actually all the pages after i_size contains
garbage data, so don't read and duplicate them.
Signed-off-by: Tao Ma tao...@oracle.com
---
fs/ocfs2/refcounttree.c | 10 +-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/fs/ocfs2/refcounttree.c
On Mon, Jul 12, 2010 at 03:19:48PM +0800, Tao Ma wrote:
During CoW, actually all the pages after i_size contains
garbage data, so don't read and duplicate them.
Signed-off-by: Tao Ma tao...@oracle.com
---
fs/ocfs2/refcounttree.c | 10 +-
1 files changed, 9 insertions(+), 1