On 1/15/21 1:37 PM, Claudio Imbrenda wrote:
> Add a list_add_tail wrapper function to allow adding elements to the end
> of a list.
>
> Signed-off-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
> Reviewed-by: Krish Sadhukhan <krish.sadhukhan@xxxxxxxxxx>
Reviewed-by: Janosch Frank <frankja@xxxxxxxxxx>
> ---
> lib/list.h | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
> diff --git a/lib/list.h b/lib/list.h
> index 18d9516..7f9717e 100644
> --- a/lib/list.h
> +++ b/lib/list.h
> @@ -50,4 +50,13 @@ static inline void list_add(struct linked_list *head, struct linked_list *li)
> head->next = li;
> }
>
> +/*
> + * Add the given element before the given list head.
> + */
> +static inline void list_add_tail(struct linked_list *head, struct linked_list *li)
> +{
> + assert(head);
> + list_add(head->prev, li);
> +}
> +
> #endif
>
