hw/virtio: Replace g_memdup() by g_memdup2()

[thirdparty/qemu.git] / hw / net / virtio-net.c

diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
index 1067e72b397555794f3fd8b44c35112ea7944215..e4748a7e6cdfaa4985d0d559427813fffd336ded 100644 (file)
--- a/hw/net/virtio-net.c
+++ b/hw/net/virtio-net.c
@@ -1443,7 +1443,8 @@ static void virtio_net_handle_ctrl(VirtIODevice *vdev, VirtQueue *vq)
         }
 
         iov_cnt = elem->out_num;
-        iov2 = iov = g_memdup(elem->out_sg, sizeof(struct iovec) * elem->out_num);
+        iov2 = iov = g_memdup2(elem->out_sg,
+                               sizeof(struct iovec) * elem->out_num);
         s = iov_to_buf(iov, iov_cnt, 0, &ctrl, sizeof(ctrl));
         iov_discard_front(&iov, &iov_cnt, sizeof(ctrl));
         if (s != sizeof(ctrl)) {