From 7c99187c6a6144cb9fd9d77261c643257246ede7 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Mon, 26 Jan 2015 11:34:18 -0800 Subject: mesa: Port a variant of 68afbe89c72d085dcbbf2b264f0201ab73fe339e to util/ MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The idea is that after a remove_from_list(), you might want to be able to do a remove_from_list() on it again or an is_empty_list(). This is apparently relied on by r300g. Reviewed-by: Marek Olšák --- src/util/simple_list.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/util/simple_list.h b/src/util/simple_list.h index 903432dce5c..5f261612aec 100644 --- a/src/util/simple_list.h +++ b/src/util/simple_list.h @@ -55,6 +55,7 @@ struct simple_node { do { \ (elem)->next->prev = (elem)->prev; \ (elem)->prev->next = (elem)->next; \ + make_empty_list(elem); \ } while (0) /** -- cgit v1.2.3