Stop boot dexopt when low on memory. (1d892dcb) · Commits · e / os / android_frameworks_base

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

+12 −2

Original line number	Diff line number	Diff line
		@@ -4538,14 +4538,24 @@ public class PackageManagerService extends IPackageManager.Stub {
		filterRecentlyUsedApps(pkgs);
		// Add all remaining apps.
		for (PackageParser.Package pkg : pkgs) {
		if (DEBUG_DEXOPT) {
		Log.i(TAG, "Adding app " + sortedPkgs.size() + ": " + pkg.packageName);
		}
		sortedPkgs.add(pkg);
		}

		int i = 0;
		int total = sortedPkgs.size();
		File dataDir = Environment.getDataDirectory();
		long lowThreshold = StorageManager.from(mContext).getStorageLowBytes(dataDir);
		if (lowThreshold == 0) {
		throw new IllegalStateException("Invalid low memory threshold");
		}
		for (PackageParser.Package pkg : sortedPkgs) {
		if (DEBUG_DEXOPT) {
		Log.i(TAG, "Adding app " + sortedPkgs.size() + ": " + pkg.packageName);
		long usableSpace = dataDir.getUsableSpace();
		if (usableSpace < lowThreshold) {
		Log.w(TAG, "Not running dexopt on remaining apps due to low memory: " + usableSpace);
		break;
		}
		performBootDexOpt(pkg, ++i, total);
		}