On 2015/6/11 15:14, Eric Auger wrote:
> g_malloc0_n() is introduced since glib-2.24 while QEMU currently
> requires glib-2.22. This may cause a link error on some distributions.
>
> Signed-off-by: Eric Auger <eric.au...@linaro.org>
> ---
> hw/vfio/platform.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/hw/vfio/platform.c b/hw/vfio/platform.c
> index 35266a8..c0acc8b 100644
> --- a/hw/vfio/platform.c
> +++ b/hw/vfio/platform.c
> @@ -346,8 +346,7 @@ static int vfio_populate_device(VFIODevice *vbasedev)
> return ret;
> }
>
> - vdev->regions = g_malloc0_n(vbasedev->num_regions,
> - sizeof(VFIORegion *));
> + vdev->regions = g_malloc0(vbasedev->num_regions * sizeof(VFIORegion *));
>
Why not use g_new0() which returned pointer is cast to the given type?
Regards,
-Gonglei
> for (i = 0; i < vbasedev->num_regions; i++) {
> struct vfio_region_info reg_info = { .argsz = sizeof(reg_info) };
>
