Index: src/wp-includes/post.php
===================================================================
--- src/wp-includes/post.php	(Revision 25049)
+++ src/wp-includes/post.php	(Arbeitskopie)
@@ -2879,6 +2879,7 @@
 	}
 
 	do_action( 'save_post', $post_ID, $post, $update );
+	do_action( "save_post_{$post->post_type}", $post_ID, $post, $update );
 	do_action( 'wp_insert_post', $post_ID, $post, $update );
 
 	return $post_ID;
@@ -2971,6 +2972,7 @@
 
 	do_action( 'edit_post', $post->ID, $post );
 	do_action( 'save_post', $post->ID, $post, true );
+	do_action( "save_post_{$post->post_type}", $post_ID, $post, true );
 	do_action( 'wp_insert_post', $post->ID, $post, true );
 }