Index: wp-includes/post.php
===================================================================
--- wp-includes/post.php	(revision 17355)
+++ wp-includes/post.php	(working copy)
@@ -2619,6 +2619,7 @@
 
 	do_action('save_post', $post_ID, $post);
 	do_action('wp_insert_post', $post_ID, $post);
+	do_action('save_post_' . $post->post_type, $post);
 
 	return $post_ID;
 }
@@ -2711,6 +2712,7 @@
 	do_action('edit_post', $post_id, $post);
 	do_action('save_post', $post_id, $post);
 	do_action('wp_insert_post', $post_id, $post);
+	do_action('save_post_' . $post->post_type, $post);
 }
 
 /**