Renamed process_is_alive to program_is_alive.

Signed-off-by: James Ren <jamesren@google.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@3628 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/scheduler/monitor_db.py b/scheduler/monitor_db.py
index caf6023..11f6908 100755
--- a/scheduler/monitor_db.py
+++ b/scheduler/monitor_db.py
@@ -187,7 +187,7 @@
     logging.info("%s> dispatcher starting", time.strftime("%X %x"))
     logging.info("My PID is %d", os.getpid())
 
-    if utils.process_is_alive(PID_FILE_PREFIX):
+    if utils.program_is_alive(PID_FILE_PREFIX):
         logging.critical("monitor_db already running, aborting!")
         sys.exit(1)
     utils.write_pid(PID_FILE_PREFIX)