| From f06b90cdc478124eba45b3be4f3630e8a729c51b Mon Sep 17 00:00:00 2001 |
| From: ligd <liguiding1@xiaomi.com> |
| Date: Tue, 25 Jul 2023 14:25:58 +0800 |
| Subject: [PATCH] libmetal: add metal_list_for_each_safe() support |
| |
| Signed-off-by: ligd <liguiding1@xiaomi.com> |
| --- |
| lib/list.h | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| diff --git a/lib/list.h libmetal/lib/list.h |
| index eb0e7b3..3e8d17f 100644 |
| --- a/lib/list.h |
| +++ libmetal/lib/list.h |
| @@ -98,6 +98,10 @@ static inline struct metal_list *metal_list_first(struct metal_list *list) |
| (node) != (list); \ |
| (node) = (node)->next) |
| |
| +#define metal_list_for_each_safe(list, node, temp) \ |
| + for(node = (list)->next, temp = node->next; \ |
| + node != (list); node = temp, temp = node->next) |
| + |
| static inline bool metal_list_find_node(struct metal_list *list, |
| struct metal_list *node) |
| { |
| -- |
| 2.25.1 |
| |
