[PATCH] Minor fixes and improvements to CTDB

[Martin Schwenke]

On Fri, 9 Mar 2018 15:12:29 +1100, Amitay Isaacs via samba-technical
<samba-technical at lists.samba.org> wrote:

> The changes include:
> 
>  - Fix build failure in ib code (noticed by gcc 7.3)
>  - Update "ctdb shutdown" to wait till ctdb daemon shuts down
>  - Drop "ctdb ipiface" command and related code
>  - Make sure ctdb event/scriptstatus is run only with daemon present
>  - Fix documentation for "ctdb ping"
> 
> Please review and push.

Reviewed-by: Martin Schwenke <martin at meltin.net>

Posting some of my stuff in a moment...  :-)

peace & happiness,
martin