tree 0fbd6c0051c51b0d03df82b8c7203dfc868b383a
parent 0378da0fda6edf5aaffda6f1248a78986bd955b5
author Tao Ma <tao.ma@oracle.com> 1281580034 +0800
committer Tao Ma <tao.ma@oracle.com> 1281580792 +0800

ocfs2: pass struct file* to ocfs2_prepare_inode_for_write.

struct file * has file_ra_state to store the readahead state
and data. So pass this to ocfs2_prepare_inode_for_write. so
that it can be used in ocfs2_refcount_cow.

Signed-off-by: Tao Ma <tao.ma@oracle.com>