Re: [Qemu-devel] [PATCH v6 06/18] aio: stop using .io_flush()

[Paolo Bonzini]

Il 26/07/2013 18:10, Jeff Cody ha scritto:
> +   /* wait until next event that is not aio_notify() */
> +   while (count > 1) {
> 
> This would assume of course that aio_notify() is always first in the
> list.

No, you cannot assume that.  Any bdrv can be opened early (with -drive)
and then associated to an AioContext that is created later (when the
dataplane thread start).

Paolo