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Commit d8593312 authored by Marco Nelissen's avatar Marco Nelissen
Browse files

Don't crash when /proc/wakelocks can't be opened. Might make board bringup easier. 

Verified with simulator, which doesn't have /proc/wakelocks
parent 36742528

core/java/com/android/internal/os/BatteryStatsImpl.java

+6 −0
Original line number Diff line number Diff line
@@ -2360,6 +2360,12 @@ public final class BatteryStatsImpl extends BatteryStats { 
    public void updateKernelWakelocksLocked() {

        Map<String, KernelWakelockStats> m = readKernelWakelockStats();

        

        if (m == null) {

            // Not crashing might make board bringup easier.

            Log.w(TAG, "Couldn't get kernel wake lock stats");

            return;

        }



        for (Map.Entry<String, KernelWakelockStats> ent : m.entrySet()) {

            String name = ent.getKey();

            KernelWakelockStats kws = ent.getValue();