tree 170fc4aa9c3d0e8d0d95c69de53a0ea689450bf5
parent 9dc474005d0e34cf21d4b510f347e3942f24b021
author Joel Becker <joel.becker@oracle.com> 1250626827 -0700
committer Joel Becker <joel.becker@oracle.com> 1267227671 -0800

ocfs2: Provide ocfs2_xa_fill_value_buf() for external value processing

We use the ocfs2_xattr_value_buf structure to manage external values.
It lets the value tree code do its work regardless of the containing
storage.  ocfs2_xa_fill_value_buf() initializes a value buf from an
ocfs2_xa_loc entry.

Signed-off-by: Joel Becker <joel.becker@oracle.com>