Reset only once per build (3cbcd4cf) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageManagerService.java

+13 −1

Original line number	Diff line number	Diff line
		@@ -2323,7 +2323,7 @@ public class PackageManagerService implements PackageSender, TestUtilityService
		mShouldStopSystemPackagesByDefault = mContext.getResources()
		.getBoolean(R.bool.config_stopSystemPackagesByDefault);

		mResetSignatures = RESET_ALL_PACKAGE_SIGNATURES_ON_BOOT;
		migrateDev();

		final int[] userIds = mUserManager.getUserIds();
		PackageParser2 packageParser = mInjector.getScanningCachingPackageParser();
		@@ -2641,6 +2641,18 @@ public class PackageManagerService implements PackageSender, TestUtilityService
		Slog.i(TAG, "Fix for b/169414761 is applied");
		}

		private void migrateDev() {
		boolean isMigrated = SystemProperties.getInt("persist.build.ismigrated", 0) == 1;
		if (!isMigrated) {
		mResetSignatures = RESET_ALL_PACKAGE_SIGNATURES_ON_BOOT;
		try {
		SystemProperties.set("persist.build.ismigrated", "1");
		} catch (IllegalArgumentException e) {
		Slog.e(TAG, "Failed to set fingerprint property", e);
		}
		}
		}

		private void enableComponents(String[] components, boolean enable) {
		// Disable or enable components marked at build-time
		for (String name : components) {