Merge "Enforce permission checks in getting app exit reasons" into rvc-dev

        } finally {

            Binder.restoreCallingIdentity(identity);

        }

        if (uid == Process.INVALID_UID) {

            return Process.INVALID_UID;

        }

        // If the uid is Process.INVALID_UID, the below 'if' check will be always true

        if (UserHandle.getAppId(uid) != UserHandle.getAppId(callingUid)) {

            // Requires the DUMP permission if the target package doesn't belong

            // to the caller.

            // to the caller or it doesn't exist.

            enforceCallingPermission(android.Manifest.permission.DUMP, function);

        }

        return uid;