Re: [PATCH] vhost-user-input: use free(elem) instead of g_free(elem)

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 11/19/19 12:16 PM, Stefan Hajnoczi wrote:
> The virtqueue element returned by vu_queue_pop() is allocated using
> malloc(3) by virtqueue_alloc_element().  Use the matching free(3)
> function instead of glib's g_free().
> 
> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

Fixes: 06914c97d3a ?
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

> ---
>   contrib/vhost-user-input/main.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/contrib/vhost-user-input/main.c b/contrib/vhost-user-input/main.c
> index 449fd2171a..ef4b7769f2 100644
> --- a/contrib/vhost-user-input/main.c
> +++ b/contrib/vhost-user-input/main.c
> @@ -77,7 +77,7 @@ static void vi_input_send(VuInput *vi, struct virtio_input_event *event)
>           len = iov_from_buf(elem->in_sg, elem->in_num,
>                              0, &vi->queue[i].event, sizeof(virtio_input_event));
>           vu_queue_push(dev, vq, elem, len);
> -        g_free(elem);
> +        free(elem);
>       }
>   
>       vu_queue_notify(&vi->dev.parent, vq);
> @@ -153,7 +153,7 @@ static void vi_handle_sts(VuDev *dev, int qidx)
>                            0, &event, sizeof(event));
>           vi_handle_status(vi, &event);
>           vu_queue_push(dev, vq, elem, len);
> -        g_free(elem);
> +        free(elem);
>       }
>   
>       vu_queue_notify(&vi->dev.parent, vq);
>