Ignore entries for isolated uids if there's no mapping for them. (ea87a4bc) · Commits · e / os / android_frameworks_base

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

+15 −2

Original line number	Diff line number	Diff line
		@@ -10175,7 +10175,16 @@ public class BatteryStatsImpl extends BatteryStats {
		new KernelUidCpuTimeReader.Callback() {
		@Override
		public void onUidCpuTime(int uid, long userTimeUs, long systemTimeUs) {
		final Uid u = getUidStatsLocked(mapUid(uid));
		uid = mapUid(uid);
		if (Process.isIsolated(uid)) {
		// This could happen if the isolated uid mapping was removed before
		// that process was actually killed.
		mKernelUidCpuTimeReader.removeUid(uid);
		Slog.d(TAG, "Got readings for an isolated uid with"
		+ " no mapping to owning uid: " + uid);
		return;
		}
		final Uid u = getUidStatsLocked(uid);

		// Accumulate the total system and user time.
		mTempTotalCpuUserTimeUs += userTimeUs;
		@@ -10340,7 +10349,11 @@ public class BatteryStatsImpl extends BatteryStats {

		@Override
		public void onUidCpuFreqTime(int uid, long[] cpuFreqTimeMs) {
		final Uid u = getUidStatsLocked(mapUid(uid));
		uid = mapUid(uid);
		if (Process.isIsolated(uid)) {
		return;
		}
		final Uid u = getUidStatsLocked(uid);
		if (u.mCpuFreqTimeMs == null) {
		u.mCpuFreqTimeMs = new LongSamplingCounterArray(mOnBatteryTimeBase);
		}