1 files changed, 11 insertions, 0 deletions
diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c
index 7f1fc04775b3..6b9d27f0d7ec 100644
--- a/net/rxrpc/output.c
+++ b/net/rxrpc/output.c
@@ -414,6 +414,17 @@ done:
 							rxrpc_timer_set_for_lost_ack);
 			}
 		}
+
+		if (sp->hdr.seq == 1 &&
+		    !test_and_set_bit(RXRPC_CALL_BEGAN_RX_TIMER,
+				      &call->flags)) {
+			unsigned long nowj = jiffies, expect_rx_by;
+
+			expect_rx_by = nowj + call->next_rx_timo;
+			WRITE_ONCE(call->expect_rx_by, expect_rx_by);
+			rxrpc_reduce_call_timer(call, expect_rx_by, nowj,
+						rxrpc_timer_set_for_normal);
+		}
 	}
 
 	rxrpc_set_keepalive(call);