diff options
Diffstat (limited to 'com32/include/linux/list.h')
| -rw-r--r-- | com32/include/linux/list.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/com32/include/linux/list.h b/com32/include/linux/list.h index 3b92e254..afe89808 100644 --- a/com32/include/linux/list.h +++ b/com32/include/linux/list.h @@ -338,6 +338,19 @@ static inline void list_splice_init(struct list_head *list, pos = list_entry(pos->member.next, typeof(*pos), member)) /** + * list_for_each_entry_safe - iterate over list of given type safe against removal of list entry +* @pos: the type * to use as a loop cursor. +* @n: another type * to use as temporary storage +* @head: the head for your list. +* @member: the name of the list_struct within the struct. +*/ +#define list_for_each_entry_safe(pos, n, head, member) \ + for (pos = list_entry((head)->next, typeof(*pos), member), \ + n = list_entry(pos->member.next, typeof(*pos), member); \ + &pos->member != (head); \ + pos = n, n = list_entry(n->member.next, typeof(*n), member)) + +/** * list_for_each_entry_reverse - iterate backwards over list of given type. * @pos: the type * to use as a loop cursor. * @head: the head for your list. |