variable_list
static LIST_HEAD(variable_list);
list_for_each_entry(v, &variable_list, node) {
list_add_tail(&v->node, &variable_list);
list_for_each_entry_safe(v, tmp, &variable_list, node)
struct variable_list *vls = NULL, *vl;
struct variable_list *vl;
struct variable_list *vl;
struct variable_list **vls)
*vls = zalloc(sizeof(struct variable_list) * af.max_vls);
struct variable_list **vls);
struct variable_list *vls; /* Found variable lists */