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 6a636e7f37cb018b6cdd773f9b4618c9bb60da40..0b32dd8089560583df8563e796fa79c31b3430ec 100644 |
--- a/build/android/pylib/perf/perf_control.py |
+++ b/build/android/pylib/perf/perf_control.py |
@@ -90,7 +90,7 @@ 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.') |