Index: wp-includes/class-wp-editor.php
===================================================================
--- wp-includes/class-wp-editor.php	(revision 21987)
+++ wp-includes/class-wp-editor.php	(working copy)
@@ -731,6 +731,8 @@
 
 		$query['offset'] = $args['pagenum'] > 1 ? $query['posts_per_page'] * ( $args['pagenum'] - 1 ) : 0;
 
+		$query = apply_filters( 'wp_link_query_args', $query );
+
 		// Do main query.
 		$get_posts = new WP_Query;
 		$posts = $get_posts->query( $query );
@@ -754,7 +756,7 @@
 			);
 		}
 
-		return $results;
+		return apply_filters( 'wp_link_query_results', $results );
 	}
 
 	/**