292 	struct rxrpc_call *call;  in rxrpc_kernel_begin_call()  local
321 	call = rxrpc_new_client_call(rx, &cp, srx, &p, gfp, debug_id);  in rxrpc_kernel_begin_call()
323 	if (!IS_ERR(call)) {  in rxrpc_kernel_begin_call()
324 		call->notify_rx = notify_rx;  in rxrpc_kernel_begin_call()
325 		mutex_unlock(&call->user_mutex);  in rxrpc_kernel_begin_call()
329 	_leave(" = %p", call);  in rxrpc_kernel_begin_call()
330 	return call;  in rxrpc_kernel_begin_call()
350 void rxrpc_kernel_end_call(struct socket *sock, struct rxrpc_call *call)  in rxrpc_kernel_end_call()  argument
352 	_enter("%d{%d}", call->debug_id, atomic_read(&call->usage));  in rxrpc_kernel_end_call()
354 	mutex_lock(&call->user_mutex);  in rxrpc_kernel_end_call()
355 	rxrpc_release_call(rxrpc_sk(sock->sk), call);  in rxrpc_kernel_end_call()
358 	if (call->notify_rx) {  in rxrpc_kernel_end_call()
359 		spin_lock_bh(&call->notify_lock);  in rxrpc_kernel_end_call()
360 		call->notify_rx = rxrpc_dummy_notify_rx;  in rxrpc_kernel_end_call()
361 		spin_unlock_bh(&call->notify_lock);  in rxrpc_kernel_end_call()
364 	mutex_unlock(&call->user_mutex);  in rxrpc_kernel_end_call()
365 	rxrpc_put_call(call, rxrpc_call_put_kernel);  in rxrpc_kernel_end_call()
384 			     const struct rxrpc_call *call,  in rxrpc_kernel_check_life()  argument
387 	*_life = call->acks_latest;  in rxrpc_kernel_check_life()
388 	return call->state != RXRPC_CALL_COMPLETE;  in rxrpc_kernel_check_life()
403 void rxrpc_kernel_probe_life(struct socket *sock, struct rxrpc_call *call)  in rxrpc_kernel_probe_life()  argument
405 	rxrpc_propose_ACK(call, RXRPC_ACK_PING, 0, true, false,  in rxrpc_kernel_probe_life()
407 	rxrpc_send_ack_packet(call, true, NULL);  in rxrpc_kernel_probe_life()
419 u32 rxrpc_kernel_get_epoch(struct socket *sock, struct rxrpc_call *call)  in rxrpc_kernel_get_epoch()  argument
421 	return call->conn->proto.epoch;  in rxrpc_kernel_get_epoch()
454 void rxrpc_kernel_set_max_life(struct socket *sock, struct rxrpc_call *call,  in rxrpc_kernel_set_max_life()  argument
459 	mutex_lock(&call->user_mutex);  in rxrpc_kernel_set_max_life()
463 	WRITE_ONCE(call->expect_term_by, hard_timeout);  in rxrpc_kernel_set_max_life()
464 	rxrpc_reduce_call_timer(call, hard_timeout, now, rxrpc_timer_set_for_hard);  in rxrpc_kernel_set_max_life()
466 	mutex_unlock(&call->user_mutex);  in rxrpc_kernel_set_max_life()