On 2/7/19 4:24 AM, Vladimir Sementsov-Ogievskiy wrote:
> Use new QEMU_IOVEC_INIT_BUF() instead of
> qemu_iovec_init_external( ... , 1), which simplifies the code.
> 
> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> ---
>  tests/test-bdrv-drain.c | 29 ++++-------------------------
>  1 file changed, 4 insertions(+), 25 deletions(-)
> 

Reviewed-by: Eric Blake <eblake@redhat.com>

-- 
Eric Blake, Principal Software Engineer
Red Hat, Inc.           +1-919-301-3226
Virtualization:  qemu.org | libvirt.org