Kills processes dead

toolset/benchmark/benchmarker.py

@@ -694,8 +694,7 @@ class Benchmarker:
   ############################################################
   def __stop_test(self, ppid, out):
     try:
-      subprocess.check_call(['pkill', '-9', '-P', str(ppid)], stderr=out, stdout=out)
-      subprocess.check_call(['kill', '-9', str(ppid)], stderr=out, stdout=out)
+      subprocess.check_call(['pkill', '-P', str(ppid)], stderr=out, stdout=out)
       retcode = 0
     except Exception:
       retcode = 1

toolset/setup/linux/TFBReaper.c

@@ -52,10 +52,6 @@ int main(int argc, char *argv[])
   int status;
   wait(&status);
 
-  // We still need to wait forever in order to properly clean
-  // existing processes started by us.
-  for(;;){}
-
   return ret;
 }