Markus Armbruster writes:
> Show errp instead of &err where &err is actually unusual. Add a
> missing declaration. Add a second error pileup example.
>
> Signed-off-by: Markus Armbruster
> Reviewed-by: Eric Blake
> Reviewed-by: Vladimir Sementsov-Ogievskiy
> Reviewed-by: Greg Kurz
> ---
>
Show errp instead of &err where &err is actually unusual. Add a
missing declaration. Add a second error pileup example.
Signed-off-by: Markus Armbruster
Reviewed-by: Eric Blake
Reviewed-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Greg Kurz
---
include/qapi/error.h | 19 +++
