Re: [PATCH v3 02/23] net/vhost-vdpa: Include missing 'qemu/iov.h' header

On Wed, 12 Aug 2026 23:16:46 +0200, Philippe Mathieu-Daudé <[email protected]> wrote:
> vhost-vdpa.c uses methods declared in the "qemu/iov." header.
> Include it otherwise we get when refactoring unrelated headers:
> 
>   ../net/vhost-vdpa.c: In function ‘vhost_vdpa_net_load_cmd’:
>   ../net/vhost-vdpa.c:714:24: error: implicit declaration of function ‘iov_size’
>     714 |     size_t data_size = iov_size(data_sg, data_num), cmd_size;
>         |                        ^~~~~~~~
>   ../net/vhost-vdpa.c:714:24: error: nested extern declaration of ‘iov_size’
>   ../net/vhost-vdpa.c:742:5: error: implicit declaration of function ‘iov_from_buf’
>     742 |     iov_from_buf(out_cursor, 1, 0, &ctrl, sizeof(ctrl));
>         |     ^~~~~~~~~~~~
>   ../net/vhost-vdpa.c:742:5: error: nested extern declaration of ‘iov_from_buf’
>   ../net/vhost-vdpa.c:744:5: error: implicit declaration of function ‘iov_to_buf’
>     744 |     iov_to_buf(data_sg, data_num, 0,
>         |     ^~~~~~~~~~
>   ../net/vhost-vdpa.c:744:5: error: nested extern declaration of ‘iov_to_buf’
>   ../net/vhost-vdpa.c:748:5: error: implicit declaration of function ‘iov_copy’
>     748 |     iov_copy(&out, 1, out_cursor, 1, 0, cmd_size);
>         |     ^~~~~~~~
> 
> [...]

Reviewed-by: Marc-André Lureau <[email protected]>

-- 
Marc-André Lureau <[email protected]>