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Merge "Ensure the system boots with a halfway sane time/date" into oc-dev

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TreeHugger Robot
2017-04-11 01:05:39 +00:00
committed by Android (Google) Code Review
parent aedca2e55d 24757146d1
commit 45fe7eef89
1 changed files with 11 additions and 0 deletions
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services/core/java/com/android/server/AlarmManagerService.java
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@@ -36,6 +36,7 @@ import android.database.ContentObserver;
import android.net.Uri; import android.net.Uri;
import android.os.Binder; import android.os.Binder;
import android.os.Bundle; import android.os.Bundle;
import android.os.Environment;
import android.os.Handler; import android.os.Handler;
import android.os.IBinder; import android.os.IBinder;
import android.os.Message; import android.os.Message;
@@ -949,6 +950,16 @@ class AlarmManagerService extends SystemService {
// because kernel doesn't keep this after reboot // because kernel doesn't keep this after reboot
setTimeZoneImpl(SystemProperties.get(TIMEZONE_PROPERTY)); setTimeZoneImpl(SystemProperties.get(TIMEZONE_PROPERTY));
// Also sure that we're booting with a halfway sensible current time
if (mNativeData != 0) {
final long systemBuildTime = Environment.getRootDirectory().lastModified();
if (System.currentTimeMillis() < systemBuildTime) {
Slog.i(TAG, "Current time only " + System.currentTimeMillis()
+ ", advancing to build time " + systemBuildTime);
setKernelTime(mNativeData, systemBuildTime);
}
}
PowerManager pm = (PowerManager) getContext().getSystemService(Context.POWER_SERVICE); PowerManager pm = (PowerManager) getContext().getSystemService(Context.POWER_SERVICE);
mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "*alarm*"); mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "*alarm*");