tree 79194e34d4ca5a454bf996640fa78c1964b727cc
parent e1abb39c60971590b6580c0d3a12119dcbad9c50
author Matthew Wilcox <matthew@wil.cx> 1196957375 -0500
committer Matthew Wilcox <willy@linux.intel.com> 1196980517 -0500

exit: Use task_is_*

Also restructure the loop in do_wait()

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>