Index: build/android/pylib/perf/perf_control.py |
diff --git a/build/android/pylib/perf/perf_control.py b/build/android/pylib/perf/perf_control.py |
index e13c02adf8768d6560b2d8957bdae60c148da0ae..c0e85b6f875c3c382901d108d63cd93268ff9302 100644 |
--- a/build/android/pylib/perf/perf_control.py |
+++ b/build/android/pylib/perf/perf_control.py |
@@ -89,7 +89,7 @@ class PerfControl(object): |
""" |
if self._have_mpdecision: |
script = 'stop mpdecision' if force_online else 'start mpdecision' |
- self._device.RunShellCommand(script, root=True) |
+ self._device.RunShellCommand(script, as_root=True) |
if not self._have_mpdecision and not self._AllCpusAreOnline(): |
logging.warning('Unexpected cpu hot plugging detected.') |