Similar to list_first_entry, this macro allows to retrieve the list's last entry.
Signed-off-by: Phil Sutter <[email protected]> --- include/list.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/list.h b/include/list.h index 75d2921240101..5405dbbc0066b 100644 --- a/include/list.h +++ b/include/list.h @@ -337,6 +337,17 @@ static inline void list_splice_tail_init(struct list_head *list, #define list_first_entry(ptr, type, member) \ list_entry((ptr)->next, type, member) +/** + * list_last_entry - get the last element from a list + * @ptr: the list head to take the element from. + * @type: the type of the struct this is embedded in. + * @member: the name of the list_struct within the struct. + * + * Note, that list is expected to be not empty. + */ +#define list_last_entry(ptr, type, member) \ + list_entry((ptr)->prev, type, member) + /** * list_for_each_entry - iterate over list of given type -- 2.13.1 -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
