Cleaned up sched_trace output and code.

2 files changed, 5 insertions, 4 deletions

diff --git a/run/executable/executable.py b/run/executable/executable.py
index 263e305..e6f2003 100644
--- a/run/executable/executable.py
+++ b/run/executable/executable.py
@@ -6,9 +6,10 @@ from common import get_executable
 class Executable(object):
     '''Parent object that represents an executable for use in task-sets.'''
 
-    def __init__(self, exec_file, extra_args=None, stdout_file = None, stderr_file = None):
+    def __init__(self, exec_file, extra_args=None, stdout_file = None,
+                 stderr_file = None, cwd = None):
         self.exec_file = get_executable(exec_file)
-        self.cwd = None
+        self.cwd = cwd
         self.stdout_file = stdout_file
         self.stderr_file = stderr_file
         self.sp = None
diff --git a/run/tracer.py b/run/tracer.py
index 6e1d05c..5e92a74 100644
--- a/run/tracer.py
+++ b/run/tracer.py
@@ -38,8 +38,8 @@ class LinuxTracer(Tracer):
         stdout = open('%s/trace-cmd-stdout.txt' % self.output_dir, 'w')
         stderr = open('%s/trace-cmd-stderr.txt' % self.output_dir, 'w')
 
-        execute = Executable(conf.BINS['trace-cmd'], extra_args, stdout, stderr)
-        execute.cwd = output_dir
+        execute = Executable(conf.BINS['trace-cmd'], extra_args,
+                             stdout, stderr, output_dir)
         self.bins.append(execute)
 
     @staticmethod