udp: return the managed recv buffer to the buffer queue on timeout

1 files changed, 2 insertions, 0 deletions

diff --git a/host/lib/transport/udp_zero_copy.cpp b/host/lib/transport/udp_zero_copy.cpp
index dda3bb547..5810f441c 100644
--- a/host/lib/transport/udp_zero_copy.cpp
+++ b/host/lib/transport/udp_zero_copy.cpp
@@ -196,6 +196,8 @@ public:
             if (wait_for_recv_ready(_sock_fd, timeout)) return mrb->get_new(
                 ::recv(_sock_fd, mrb->cast<char *>(), _recv_frame_size, 0)
             );
+
+            this->handle_recv(mrb); //timeout: return the managed buffer to the queue
         }
         return managed_recv_buffer::sptr();
     }