207 struct rwlock tcp_function_lock;  variable
431 	rw_rlock(&tcp_function_lock);  in find_and_ref_tcp_functions()
435 	rw_runlock(&tcp_function_lock);  in find_and_ref_tcp_functions()
444 	rw_rlock(&tcp_function_lock);  in find_and_ref_tcp_fb()
448 	rw_runlock(&tcp_function_lock);  in find_and_ref_tcp_fb()
457 	rw_rlock(&tcp_function_lock);  in find_and_ref_tcp_default_fb()
460 	rw_runlock(&tcp_function_lock);  in find_and_ref_tcp_default_fb()
617 	rw_rlock(&tcp_function_lock);  in sysctl_net_inet_default_tcp_functions()
624 	rw_runlock(&tcp_function_lock);  in sysctl_net_inet_default_tcp_functions()
632 	rw_wlock(&tcp_function_lock);  in sysctl_net_inet_default_tcp_functions()
641 	rw_wunlock(&tcp_function_lock);  in sysctl_net_inet_default_tcp_functions()
660 	rw_rlock(&tcp_function_lock);  in sysctl_net_inet_list_available()
664 	rw_runlock(&tcp_function_lock);  in sysctl_net_inet_list_available()
678 	rw_rlock(&tcp_function_lock);  in sysctl_net_inet_list_available()
694 	rw_runlock(&tcp_function_lock);  in sysctl_net_inet_list_available()
914 	rw_rlock(&tcp_function_lock);  in sysctl_net_inet_list_func_info()
948 	rw_runlock(&tcp_function_lock);  in sysctl_net_inet_list_func_info()
1160 	KASSERT(rw_initialized(&tcp_function_lock),  in register_tcp_functions_as_names()
1208 		rw_wlock(&tcp_function_lock);  in register_tcp_functions_as_names()
1211 			rw_wunlock(&tcp_function_lock);  in register_tcp_functions_as_names()
1219 		rw_wunlock(&tcp_function_lock);  in register_tcp_functions_as_names()
1229 	rw_wlock(&tcp_function_lock);  in register_tcp_functions_as_names()
1242 	rw_wunlock(&tcp_function_lock);  in register_tcp_functions_as_names()
1308 	rw_wlock(&tcp_function_lock);  in deregister_tcp_functions()
1311 		rw_wunlock(&tcp_function_lock);  in deregister_tcp_functions()
1325 		rw_wunlock(&tcp_function_lock);  in deregister_tcp_functions()
1350 		rw_wlock(&tcp_function_lock);  in deregister_tcp_functions()
1354 		rw_wunlock(&tcp_function_lock);  in deregister_tcp_functions()
1359 		rw_wunlock(&tcp_function_lock);  in deregister_tcp_functions()
1369 	rw_wunlock(&tcp_function_lock);  in deregister_tcp_functions()
1482 	rw_init(&tcp_function_lock, "tcp_func_lock");  in tcp_init()
2076 	rw_rlock(&tcp_function_lock);  in tcp_newtcpcb()
2079 	rw_runlock(&tcp_function_lock);  in tcp_newtcpcb()