am 23fdb635: am e87dc6db: am f6e9a3ed: Merge "More info to support CTS, fix... (aebcf3b7) · Commits · e / os / android_frameworks_base

cmds/sm/src/com/android/commands/sm/Sm.java

+13 −2

Original line number	Diff line number	Diff line
		@@ -81,6 +81,8 @@ public final class Sm {
		runUnmount();
		} else if ("format".equals(op)) {
		runFormat();
		} else if ("benchmark".equals(op)) {
		runBenchmark();
		} else if ("forget".equals(op)) {
		runForget();
		} else {
		@@ -89,11 +91,14 @@ public final class Sm {
		}

		public void runListDisks() throws RemoteException {
		final boolean onlyAdoptable = "adoptable".equals(nextArg());
		final DiskInfo[] disks = mSm.getDisks();
		for (DiskInfo disk : disks) {
		if (!onlyAdoptable \|\| disk.isAdoptable()) {
		System.out.println(disk.getId());
		}
		}
		}

		public void runListVolumes() throws RemoteException {
		final String filter = nextArg();
		@@ -161,6 +166,11 @@ public final class Sm {
		mSm.format(volId);
		}

		public void runBenchmark() throws RemoteException {
		final String volId = nextArg();
		mSm.benchmark(volId);
		}

		public void runForget() throws RemoteException{
		final String fsUuid = nextArg();
		if ("all".equals(fsUuid)) {
		@@ -180,7 +190,7 @@ public final class Sm {
		}

		private static int showUsage() {
		System.err.println("usage: sm list-disks");
		System.err.println("usage: sm list-disks [adoptable]");
		System.err.println(" sm list-volumes [public\|private\|emulated\|all]");
		System.err.println(" sm has-adoptable");
		System.err.println(" sm get-primary-storage-uuid");
		@@ -190,6 +200,7 @@ public final class Sm {
		System.err.println(" sm mount VOLUME");
		System.err.println(" sm unmount VOLUME");
		System.err.println(" sm format VOLUME");
		System.err.println(" sm benchmark VOLUME");
		System.err.println("");
		System.err.println(" sm forget [UUID\|all]");
		System.err.println("");

core/java/android/os/FileUtils.java

+12 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.os;

		import android.annotation.NonNull;
		import android.provider.DocumentsContract.Document;
		import android.system.ErrnoException;
		import android.system.Os;
		@@ -69,6 +70,8 @@ public class FileUtils {
		/** Regular expression for safe filenames: no spaces or metacharacters */
		private static final Pattern SAFE_FILENAME_PATTERN = Pattern.compile("[\\w%+,./=_-]+");

		private static final File[] EMPTY = new File[0];

		/**
		* Set owner and mode of of given {@link File}.
		*
		@@ -634,4 +637,13 @@ public class FileUtils {
		return new File(parent, name + "." + ext);
		}
		}

		public static @NonNull File[] listFilesOrEmpty(File dir) {
		File[] res = dir.listFiles();
		if (res != null) {
		return res;
		} else {
		return EMPTY;
		}
		}
		}

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

+10 −13

Original line number	Diff line number	Diff line
		@@ -15605,12 +15605,8 @@ public class PackageManagerService extends IPackageManager.Stub {
		* recycled.
		*/
		private void reconcileUsers(String volumeUuid) {
		final File[] files = Environment.getDataUserDirectory(volumeUuid).listFiles();
		if (ArrayUtils.isEmpty(files)) {
		Slog.d(TAG, "No users found on " + volumeUuid);
		return;
		}

		final File[] files = FileUtils
		.listFilesOrEmpty(Environment.getDataUserDirectory(volumeUuid));
		for (File file : files) {
		if (!file.isDirectory()) continue;

		@@ -15666,12 +15662,8 @@ public class PackageManagerService extends IPackageManager.Stub {
		* another volume.
		*/
		private void reconcileApps(String volumeUuid) {
		final File[] files = Environment.getDataAppDirectory(volumeUuid).listFiles();
		if (ArrayUtils.isEmpty(files)) {
		Slog.d(TAG, "No apps found on " + volumeUuid);
		return;
		}

		final File[] files = FileUtils
		.listFilesOrEmpty(Environment.getDataAppDirectory(volumeUuid));
		for (File file : files) {
		final boolean isPackage = (isApkFile(file) \|\| file.isDirectory())
		&& !PackageInstallerService.isStageName(file.getName());
		@@ -15802,7 +15794,12 @@ public class PackageManagerService extends IPackageManager.Stub {
		}

		// Now that we're guarded by frozen state, kill app during move
		final long token = Binder.clearCallingIdentity();
		try {
		killApplication(packageName, appId, "move pkg");
		} finally {
		Binder.restoreCallingIdentity(token);
		}

		final Bundle extras = new Bundle();
		extras.putString(Intent.EXTRA_PACKAGE_NAME, packageName);