Paolo Bonzini writes:
> Coroutine commands have to be declared as coroutine_fn, but the
Reminder, because I had to look this up...
A "coroutine command" is a command that has flag coroutine set, like so:
{ 'command': 'block_resize',
'data': { '*device': 'str',
'*node-
Coroutine commands have to be declared as coroutine_fn, but the
marker does not show up in the qapi-comands-* headers; likewise, the
marshaling function calls the command and therefore must be coroutine_fn.
Static analysis would want coroutine_fn to match between prototype and
declaration, because
