412 nsim_fib6_rt_nh_find(const struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_nh_find()  argument
417 	list_for_each_entry(fib6_rt_nh, &fib6_rt->nh_list, list) {  in nsim_fib6_rt_nh_find()
425 static int nsim_fib6_rt_nh_add(struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_nh_add()  argument
436 	list_add_tail(&fib6_rt_nh->list, &fib6_rt->nh_list);  in nsim_fib6_rt_nh_add()
437 	fib6_rt->nhs++;  in nsim_fib6_rt_nh_add()
442 static void nsim_fib6_rt_nh_del(struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_nh_del()  argument
447 	fib6_rt_nh = nsim_fib6_rt_nh_find(fib6_rt, rt);  in nsim_fib6_rt_nh_del()
451 	fib6_rt->nhs--;  in nsim_fib6_rt_nh_del()
464 	struct nsim_fib6_rt *fib6_rt;  in nsim_fib6_rt_create()  local
468 	fib6_rt = kzalloc(sizeof(*fib6_rt), GFP_ATOMIC);  in nsim_fib6_rt_create()
469 	if (!fib6_rt)  in nsim_fib6_rt_create()
472 	nsim_fib_rt_init(data, &fib6_rt->common, &rt->fib6_dst.addr,  in nsim_fib6_rt_create()
480 	INIT_LIST_HEAD(&fib6_rt->nh_list);  in nsim_fib6_rt_create()
482 	err = nsim_fib6_rt_nh_add(fib6_rt, rt);  in nsim_fib6_rt_create()
487 		return fib6_rt;  in nsim_fib6_rt_create()
493 		err = nsim_fib6_rt_nh_add(fib6_rt, iter);  in nsim_fib6_rt_create()
500 	return fib6_rt;  in nsim_fib6_rt_create()
505 		nsim_fib6_rt_nh_del(fib6_rt, iter);  in nsim_fib6_rt_create()
506 	nsim_fib6_rt_nh_del(fib6_rt, rt);  in nsim_fib6_rt_create()
508 	nsim_fib_rt_fini(&fib6_rt->common);  in nsim_fib6_rt_create()
509 	kfree(fib6_rt);  in nsim_fib6_rt_create()
513 static void nsim_fib6_rt_destroy(struct nsim_fib6_rt *fib6_rt)  in nsim_fib6_rt_destroy()  argument
517 	list_for_each_entry_safe(iter, tmp, &fib6_rt->nh_list, list)  in nsim_fib6_rt_destroy()
518 		nsim_fib6_rt_nh_del(fib6_rt, iter->rt);  in nsim_fib6_rt_destroy()
519 	WARN_ON_ONCE(!list_empty(&fib6_rt->nh_list));  in nsim_fib6_rt_destroy()
520 	nsim_fib_rt_fini(&fib6_rt->common);  in nsim_fib6_rt_destroy()
521 	kfree(fib6_rt);  in nsim_fib6_rt_destroy()
543 	struct nsim_fib6_rt *fib6_rt;  in nsim_fib6_rt_append()  local
547 	fib6_rt = nsim_fib6_rt_lookup(&data->fib_rt_ht, rt);  in nsim_fib6_rt_append()
548 	if (WARN_ON_ONCE(!fib6_rt))  in nsim_fib6_rt_append()
551 	err = nsim_fib6_rt_nh_add(fib6_rt, rt);  in nsim_fib6_rt_append()
563 		err = nsim_fib6_rt_nh_add(fib6_rt, iter);  in nsim_fib6_rt_append()
577 		nsim_fib6_rt_nh_del(fib6_rt, iter);  in nsim_fib6_rt_append()
580 	nsim_fib6_rt_nh_del(fib6_rt, rt);  in nsim_fib6_rt_append()
584 static void nsim_fib6_rt_hw_flags_set(const struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_hw_flags_set()  argument
589 	list_for_each_entry(fib6_rt_nh, &fib6_rt->nh_list, list)  in nsim_fib6_rt_hw_flags_set()
594 			    struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_add()  argument
604 				     &fib6_rt->common.ht_node,  in nsim_fib6_rt_add()
611 	nsim_fib6_rt_hw_flags_set(fib6_rt, true);  in nsim_fib6_rt_add()
621 				struct nsim_fib6_rt *fib6_rt,  in nsim_fib6_rt_replace()  argument
630 				      &fib6_rt->common.ht_node,  in nsim_fib6_rt_replace()
637 	nsim_fib6_rt_hw_flags_set(fib6_rt, true);  in nsim_fib6_rt_replace()
649 	struct nsim_fib6_rt *fib6_rt, *fib6_rt_old;  in nsim_fib6_rt_insert()  local
652 	fib6_rt = nsim_fib6_rt_create(data, fen6_info);  in nsim_fib6_rt_insert()
653 	if (IS_ERR(fib6_rt))  in nsim_fib6_rt_insert()
654 		return PTR_ERR(fib6_rt);  in nsim_fib6_rt_insert()
658 		err = nsim_fib6_rt_add(data, fib6_rt, extack);  in nsim_fib6_rt_insert()
660 		err = nsim_fib6_rt_replace(data, fib6_rt, fib6_rt_old, extack);  in nsim_fib6_rt_insert()
663 		nsim_fib6_rt_destroy(fib6_rt);  in nsim_fib6_rt_insert()
673 	struct nsim_fib6_rt *fib6_rt;  in nsim_fib6_rt_remove()  local
680 	fib6_rt = nsim_fib6_rt_lookup(&data->fib_rt_ht, fen6_info->rt);  in nsim_fib6_rt_remove()
681 	if (!fib6_rt)  in nsim_fib6_rt_remove()
687 	if (fen6_info->nsiblings + 1 != fib6_rt->nhs) {  in nsim_fib6_rt_remove()
688 		nsim_fib6_rt_nh_del(fib6_rt, fen6_info->rt);  in nsim_fib6_rt_remove()
692 	rhashtable_remove_fast(&data->fib_rt_ht, &fib6_rt->common.ht_node,  in nsim_fib6_rt_remove()
695 	nsim_fib6_rt_destroy(fib6_rt);  in nsim_fib6_rt_remove()
796 	struct nsim_fib6_rt *fib6_rt;  in nsim_fib6_rt_free()  local
798 	fib6_rt = container_of(fib_rt, struct nsim_fib6_rt, common);  in nsim_fib6_rt_free()
799 	nsim_fib6_rt_hw_flags_set(fib6_rt, false);  in nsim_fib6_rt_free()
801 	nsim_fib6_rt_destroy(fib6_rt);  in nsim_fib6_rt_free()