58 	struct bpf_prog_array *run_array;  in netns_bpf_run_array_detach()  local
60 	run_array = rcu_replace_pointer(net->bpf.run_array[type], NULL,  in netns_bpf_run_array_detach()
62 	bpf_prog_array_free(run_array);  in netns_bpf_run_array_detach()
133 	old_array = rcu_dereference_protected(net->bpf.run_array[type],  in bpf_netns_link_release()
141 	rcu_assign_pointer(net->bpf.run_array[type], new_array);  in bpf_netns_link_release()
170 	struct bpf_prog_array *run_array;  in bpf_netns_link_update_prog()  local
188 	run_array = rcu_dereference_protected(net->bpf.run_array[type],  in bpf_netns_link_update_prog()
191 	ret = bpf_prog_array_update_at(run_array, idx, new_prog);  in bpf_netns_link_update_prog()
251 	struct bpf_prog_array *run_array;  in __netns_bpf_prog_query()  local
254 	run_array = rcu_dereference_protected(net->bpf.run_array[type],  in __netns_bpf_prog_query()
256 	if (run_array)  in __netns_bpf_prog_query()
257 		prog_cnt = bpf_prog_array_length(run_array);  in __netns_bpf_prog_query()
266 	return bpf_prog_array_copy_to_user(run_array, prog_ids,  in __netns_bpf_prog_query()
298 	struct bpf_prog_array *run_array;  in netns_bpf_prog_attach()  local
338 	run_array = rcu_dereference_protected(net->bpf.run_array[type],  in netns_bpf_prog_attach()
340 	if (run_array) {  in netns_bpf_prog_attach()
341 		WRITE_ONCE(run_array->items[0].prog, prog);  in netns_bpf_prog_attach()
343 		run_array = bpf_prog_array_alloc(1, GFP_KERNEL);  in netns_bpf_prog_attach()
344 		if (!run_array) {  in netns_bpf_prog_attach()
348 		run_array->items[0].prog = prog;  in netns_bpf_prog_attach()
349 		rcu_assign_pointer(net->bpf.run_array[type], run_array);  in netns_bpf_prog_attach()
425 	struct bpf_prog_array *run_array;  in netns_bpf_link_attach()  local
455 	run_array = bpf_prog_array_alloc(cnt + 1, GFP_KERNEL);  in netns_bpf_link_attach()
456 	if (!run_array) {  in netns_bpf_link_attach()
463 	fill_prog_array(net, type, run_array);  in netns_bpf_link_attach()
464 	run_array = rcu_replace_pointer(net->bpf.run_array[type], run_array,  in netns_bpf_link_attach()
466 	bpf_prog_array_free(run_array);  in netns_bpf_link_attach()