ueventd: Ueventd changes the permission of sysfs files for max/min
cpufreq
The owner and permissions for the sysfs file
/sys/devices/system/cpu*/cpufreq/scaling_max/min_freq is changed.
This would allow the PowerHAL to change the max/min cpufreq even after
the associated CPU's are hotplugged out and back in.
Change-Id: Ibe0b4aaf3db555ed48e89a7fcd0c5fd3a18cf233
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
diff --git a/rootdir/ueventd.rc b/rootdir/ueventd.rc
index b8fe716..eff24c3 100644
--- a/rootdir/ueventd.rc
+++ b/rootdir/ueventd.rc
@@ -91,3 +91,5 @@
/sys/devices/virtual/input/input* enable 0660 root input
/sys/devices/virtual/input/input* poll_delay 0660 root input
/sys/devices/virtual/usb_composite/* enable 0664 root system
+/sys/devices/system/cpu/cpu* cpufreq/scaling_max_freq 0664 system system
+/sys/devices/system/cpu/cpu* cpufreq/scaling_min_freq 0664 system system