322 	int old_state;  in con_sock_state_init()  local
324 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_init()
325 	if (WARN_ON(old_state != CON_SOCK_STATE_NEW))  in con_sock_state_init()
326 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_init()
327 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_init()
333 	int old_state;  in con_sock_state_connecting()  local
335 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTING);  in con_sock_state_connecting()
336 	if (WARN_ON(old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_connecting()
337 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connecting()
338 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connecting()
344 	int old_state;  in con_sock_state_connected()  local
346 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTED);  in con_sock_state_connected()
347 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING))  in con_sock_state_connected()
348 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connected()
349 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connected()
355 	int old_state;  in con_sock_state_closing()  local
357 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSING);  in con_sock_state_closing()
358 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closing()
359 			old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closing()
360 			old_state != CON_SOCK_STATE_CLOSING))  in con_sock_state_closing()
361 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closing()
362 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closing()
368 	int old_state;  in con_sock_state_closed()  local
370 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_closed()
371 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closed()
372 		    old_state != CON_SOCK_STATE_CLOSING &&  in con_sock_state_closed()
373 		    old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closed()
374 		    old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_closed()
375 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closed()
376 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closed()