Default to FULL synchronous mode for sqlite DBs in system server
Test: change pin and immediately crash the kernel with
adb shell 'su root sh -c "echo c >/proc/sysrq-trigger"' and boot
Bug: 112175067
Change-Id: Ia5f43f3118e2297fbea43c805ef2f4577bf8a9bf
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index b6f3d3b..c82c242 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -28,6 +28,7 @@
import android.content.res.Configuration;
import android.content.res.Resources.Theme;
import android.database.sqlite.SQLiteCompatibilityWalFlags;
+import android.database.sqlite.SQLiteGlobal;
import android.os.BaseBundle;
import android.os.Binder;
import android.os.Build;
@@ -355,6 +356,10 @@
Binder.setWarnOnBlocking(true);
// The system server should always load safe labels
PackageItemInfo.setForceSafeLabels(true);
+
+ // Default to FULL within the system server.
+ SQLiteGlobal.sDefaultSyncMode = SQLiteGlobal.SYNC_MODE_FULL;
+
// Deactivate SQLiteCompatibilityWalFlags until settings provider is initialized
SQLiteCompatibilityWalFlags.init(null);