282 	int old_state;  in con_sock_state_init()  local
284 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_init()
285 	if (WARN_ON(old_state != CON_SOCK_STATE_NEW))  in con_sock_state_init()
286 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_init()
287 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_init()
293 	int old_state;  in con_sock_state_connecting()  local
295 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTING);  in con_sock_state_connecting()
296 	if (WARN_ON(old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_connecting()
297 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connecting()
298 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connecting()
304 	int old_state;  in con_sock_state_connected()  local
306 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CONNECTED);  in con_sock_state_connected()
307 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING))  in con_sock_state_connected()
308 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_connected()
309 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_connected()
315 	int old_state;  in con_sock_state_closing()  local
317 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSING);  in con_sock_state_closing()
318 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closing()
319 			old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closing()
320 			old_state != CON_SOCK_STATE_CLOSING))  in con_sock_state_closing()
321 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closing()
322 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closing()
328 	int old_state;  in con_sock_state_closed()  local
330 	old_state = atomic_xchg(&con->sock_state, CON_SOCK_STATE_CLOSED);  in con_sock_state_closed()
331 	if (WARN_ON(old_state != CON_SOCK_STATE_CONNECTED &&  in con_sock_state_closed()
332 		    old_state != CON_SOCK_STATE_CLOSING &&  in con_sock_state_closed()
333 		    old_state != CON_SOCK_STATE_CONNECTING &&  in con_sock_state_closed()
334 		    old_state != CON_SOCK_STATE_CLOSED))  in con_sock_state_closed()
335 		printk("%s: unexpected old state %d\n", __func__, old_state);  in con_sock_state_closed()
336 	dout("%s con %p sock %d -> %d\n", __func__, con, old_state,  in con_sock_state_closed()