Commit 9aff212b authored Sep 23, 2016 by David Howells

rxrpc: Don't send an ACK at the end of service call response transmission

Don't send an IDLE ACK at the end of the transmission of the response to a
service call. The service end resends DATA packets until the client sends an
ACK that hard-acks all the send data. At that point, the call is complete.

Signed-off-by: David Howells <dhowells@redhat.com>

parent b24d2891

net/rxrpc/recvmsg.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -143,8 +143,6 @@ static void rxrpc_end_rx_phase(struct rxrpc_call *call)
		if (call->state == RXRPC_CALL_CLIENT_RECV_REPLY) {
		rxrpc_propose_ACK(call, RXRPC_ACK_IDLE, 0, 0, true, false);
		rxrpc_send_call_packet(call, RXRPC_PACKET_TYPE_ACK);
		} else {
		rxrpc_propose_ACK(call, RXRPC_ACK_IDLE, 0, 0, false, false);
		}

		write_lock_bh(&call->state_lock);