Re: [PATCH 1/5] qemu-nbd: pass structure into nbd_client_thread instead of plain char*

[Eric Blake]

On Mon, Jul 17, 2023 at 04:55:40PM +0200, Denis V. Lunev wrote:
> We are going to pass additional flag inside next patch.
> 
> Signed-off-by: Denis V. Lunev <den@openvz.org>
> CC: Eric Blake <eblake@redhat.com>
> CC: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
> CC: <qemu-stable@nongnu.org>
> ---
>  qemu-nbd.c | 19 +++++++++++++------
>  1 file changed, 13 insertions(+), 6 deletions(-)

We could also have just promoted any additional variables to be shared
between the parent and child from stack-local in main() to global; but
this refactoring seems cleaner.

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

-- 
Eric Blake, Principal Software Engineer
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