only in patch2:
unchanged:
--- a/core/modules/link/src/Plugin/migrate/cckfield/d7/LinkField.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-namespace Drupal\link\Plugin\migrate\cckfield\d7;
-
-use Drupal\link\Plugin\migrate\cckfield\LinkField as D6LinkField;
-
-/**
- * @MigrateCckField(
- *   id = "link_field",
- *   core = {7},
- *   type_map = {
- *     "link_field" = "link"
- *   }
- * )
- *
- * This plugin provides the exact same functionality as the Drupal 6 "link"
- * plugin with the exception that the plugin ID "link_field" is used in the
- * field type map.
- */
-class LinkField extends D6LinkField {
-
-  /**
-   * {@inheritdoc}
-   */
-  public function getFieldWidgetMap() {
-    // By default, use the plugin ID for the widget types.
-    return ['link_field' => 'link_default'];
-  }
-
-}
only in patch2:
unchanged:
--- /dev/null
+++ b/core/modules/link/src/Plugin/migrate/field/d7/LinkField.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Drupal\link\Plugin\migrate\field\d7;
+
+use Drupal\link\Plugin\migrate\field\LinkField as D6LinkField;
+
+/**
+ * @MigrateField(
+ *   id = "link_field",
+ *   core = {7},
+ *   type_map = {
+ *     "link_field" = "link"
+ *   }
+ * )
+ *
+ * This plugin provides the exact same functionality as the Drupal 6 "link"
+ * plugin with the exception that the plugin ID "link_field" is used in the
+ * field type map.
+ */
+class LinkField extends D6LinkField {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFieldWidgetMap() {
+    // By default, use the plugin ID for the widget types.
+    return ['link_field' => 'link_default'];
+  }
+
+}