Policy implementation for encryptfs to ext4 migration strategy

chromeos/settings/cros_settings_names.cc

Index: chromeos/settings/cros_settings_names.cc
diff --git a/chromeos/settings/cros_settings_names.cc b/chromeos/settings/cros_settings_names.cc
index e203881ff443a03475bff3856e670a3e54338719..312ccfbfd4a85026f5e40bb107cfb971de9d52a3 100644
--- a/chromeos/settings/cros_settings_names.cc
+++ b/chromeos/settings/cros_settings_names.cc
@@ -245,4 +245,11 @@ const char kDeviceLoginScreenLocales[] = "cros.device_login_screen_locales";
 const char kDeviceLoginScreenInputMethods[] =
     "cros.device_login_screen_input_methods";
 
+// An integer pref, specifying the ecryptfs to ext4 migration strategy.
+// 0 - the policy is not set.
+// 1 - migration not allowed.
+// 2 - migration allowed.
+const char kDeviceEcryptfsMigrationStrategy[] =
+    "cros.device.ecryptfs_migration_strategy";
+
 }  // namespace chromeos