From 7d0fefdf81f5973334c344f6b8e1896c309dff66 Mon Sep 17 00:00:00 2001 From: Akihiko Odaki Date: Thu, 1 Jun 2023 12:18:58 +0900 Subject: net: Provide MemReentrancyGuard * to qemu_new_nic() Recently MemReentrancyGuard was added to DeviceState to record that the device is engaging in I/O. The network device backend needs to update it when delivering a packet to a device. In preparation for such a change, add MemReentrancyGuard * as a parameter of qemu_new_nic(). Signed-off-by: Akihiko Odaki Reviewed-by: Alexander Bulekov Signed-off-by: Jason Wang --- hw/net/virtio-net.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'hw/net/virtio-net.c') diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index b85c7946a7..80c56f0cfc 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -3714,10 +3714,12 @@ static void virtio_net_device_realize(DeviceState *dev, Error **errp) * Happen when virtio_net_set_netclient_name has been called. */ n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, - n->netclient_type, n->netclient_name, n); + n->netclient_type, n->netclient_name, + &dev->mem_reentrancy_guard, n); } else { n->nic = qemu_new_nic(&net_virtio_info, &n->nic_conf, - object_get_typename(OBJECT(dev)), dev->id, n); + object_get_typename(OBJECT(dev)), dev->id, + &dev->mem_reentrancy_guard, n); } for (i = 0; i < n->max_queue_pairs; i++) { -- cgit 1.4.1