328 	int old_state;  in con_sock_state_init()  local
330 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_init()
331 	if (WARN_ON(old_state != CON_SOCK_STATE_NEW))  in con_sock_state_init()
332 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_init()
333 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_init()
339 	int old_state;  in con_sock_state_connecting()  local
341 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTING);  in con_sock_state_connecting()
342 	if (WARN_ON(old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_connecting()
343 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connecting()
344 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connecting()
350 	int old_state;  in con_sock_state_connected()  local
352 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTED);  in con_sock_state_connected()
353 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING))  in con_sock_state_connected()
354 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connected()
355 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connected()
361 	int old_state;  in con_sock_state_closing()  local
363 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSING);  in con_sock_state_closing()
364 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closing()
365 			old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closing()
366 			old_state != CON_SOCK_STATE_CLOSING))  in con_sock_state_closing()
367 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closing()
368 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closing()
374 	int old_state;  in con_sock_state_closed()  local
376 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_closed()
377 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closed()
378 		    old_state != CON_SOCK_STATE_CLOSING &&  in con_sock_state_closed()
379 		    old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closed()
380 		    old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_closed()
381 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closed()
382 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closed()