Re: [Qemu-devel] [PATCH 4/7] hw/net/virtio-balloon: use virtio wrappers to access page frame numbers.

[Anthony Liguori <anthony@codemonkey.ws>]

Rusty Russell <rusty@rustcorp.com.au> writes:

> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>

Regards,

Anthony Liguori

> ---
>  hw/virtio/virtio-balloon.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
> index d669756..c0b4f6e 100644
> --- a/hw/virtio/virtio-balloon.c
> +++ b/hw/virtio/virtio-balloon.c
> @@ -30,6 +30,7 @@
>  #endif
>  
>  #include "hw/virtio/virtio-bus.h"
> +#include "hw/virtio/virtio-access.h"
>  
>  static void balloon_page(void *addr, int deflate)
>  {
> @@ -192,7 +193,7 @@ static void virtio_balloon_handle_output(VirtIODevice *vdev, VirtQueue *vq)
>              ram_addr_t pa;
>              ram_addr_t addr;
>  
> -            pa = (ram_addr_t)ldl_p(&pfn) << VIRTIO_BALLOON_PFN_SHIFT;
> +            pa = (ram_addr_t)virtio_ldl_p(&pfn) << VIRTIO_BALLOON_PFN_SHIFT;
>              offset += 4;
>  
>              /* FIXME: remove get_system_memory(), but how? */
> -- 
> 1.8.1.2