rteval: code cleanup and fixes

Changes:

* Closed /dev/null after use on each function opening it.

* Replaced os.kill(PID, SIGTERM) by subprocess.terminate() as the processes
  have been started using subprocess.Popen(). Also added subprocess.wait()
  after each terminate() call.
  Then I noticed the subprocess python module in RHEL5 doesn't have the
  methods terminate() and kill(), so I reverted that piece of the change
  but kept the missing wait() calls.

* Imported the missing SIGKILL symbol in hackbench.py

* Removed the code snippet below from hackbench.py:runload():

         count = 30
         while count > 0 and p.poll() == None:
             time.sleep(1.0)
             count -= 1
         if p.poll() == None:
             os.kill(p.pid, SIGKILL)

Signed-off-by: Luis Claudio R. Gonçalves <lgoncalv@redhat.com>
Signed-off-by: Clark Williams <williams@redhat.com>

0 files changed, 0 insertions, 0 deletions