Merge "Add Binder.clearCallingIdentity to TracingServiceProxy"

import android.content.pm.PackageInfo;

import android.content.pm.PackageManager;

import android.content.pm.PackageManager.NameNotFoundException;

import android.os.Binder;

import android.os.UserHandle;

import android.tracing.ITracingServiceProxy;

import android.util.Log;

 * TracingServiceProxy is the system_server intermediary between the Perfetto tracing daemon and the

 * system tracing app Traceur.

 *

 * Access to this service is restricted via SELinux. Normal apps do not have access.

 *

 * @hide

 */

public class TracingServiceProxy extends SystemService {

                intent.setAction(INTENT_ACTION_NOTIFY_SESSION_STOPPED);

            }

            final long identity = Binder.clearCallingIdentity();

            try {

                mContext.startForegroundServiceAsUser(intent, UserHandle.SYSTEM);

            } catch (RuntimeException e) {

                Log.e(TAG, "Failed to notifyTraceSessionEnded", e);

            } finally {

                Binder.restoreCallingIdentity(identity);

            }

        } catch (NameNotFoundException e) {

            Log.e(TAG, "Failed to locate Traceur", e);

        }