104 	struct bpf_netns_link *net_link =  in bpf_netns_link_release()  local
106 	enum netns_bpf_attach_type type = net_link->netns_type;  in bpf_netns_link_release()
117 	net = net_link->net;  in bpf_netns_link_release()
125 	idx = link_index(net, type, net_link);  in bpf_netns_link_release()
126 	list_del(&net_link->node);  in bpf_netns_link_release()
146 	net_link->net = NULL;  in bpf_netns_link_release()
158 	struct bpf_netns_link *net_link =  in bpf_netns_link_dealloc()  local
161 	kfree(net_link);  in bpf_netns_link_dealloc()
168 	struct bpf_netns_link *net_link =  in bpf_netns_link_update_prog()  local
170 	enum netns_bpf_attach_type type = net_link->netns_type;  in bpf_netns_link_update_prog()
182 	net = net_link->net;  in bpf_netns_link_update_prog()
191 	idx = link_index(net, type, net_link);  in bpf_netns_link_update_prog()
207 	const struct bpf_netns_link *net_link =  in bpf_netns_link_fill_info()  local
213 	net = net_link->net;  in bpf_netns_link_fill_info()
219 	info->netns.attach_type = net_link->type;  in bpf_netns_link_fill_info()
424 	struct bpf_netns_link *net_link =  in netns_bpf_link_attach()  local
462 	list_add_tail(&net_link->node, &net->bpf.links[type]);  in netns_bpf_link_attach()
481 	struct bpf_netns_link *net_link;  in netns_bpf_link_create()  local
498 	net_link = kzalloc(sizeof(*net_link), GFP_USER);  in netns_bpf_link_create()
499 	if (!net_link) {  in netns_bpf_link_create()
503 	bpf_link_init(&net_link->link, BPF_LINK_TYPE_NETNS,  in netns_bpf_link_create()
505 	net_link->net = net;  in netns_bpf_link_create()
506 	net_link->type = type;  in netns_bpf_link_create()
507 	net_link->netns_type = netns_type;  in netns_bpf_link_create()
509 	err = bpf_link_prime(&net_link->link, &link_primer);  in netns_bpf_link_create()
511 		kfree(net_link);  in netns_bpf_link_create()
515 	err = netns_bpf_link_attach(net, &net_link->link, netns_type);  in netns_bpf_link_create()
542 	struct bpf_netns_link *net_link;  in netns_bpf_pernet_pre_exit()  local
547 		list_for_each_entry(net_link, &net->bpf.links[type], node) {  in netns_bpf_pernet_pre_exit()
548 			net_link->net = NULL; /* auto-detach link */  in netns_bpf_pernet_pre_exit()