Re: [Qemu-devel] Do we need CONFIG_AIO?

[Stefano Stabellini]

Christoph Hellwig wrote:

> Currently all aio code in the raw-posix block driver depends on a
> CONFIG_AIO symbol that gets set based on the availability of the
> pthreads library.  Beeing able to rely on unconditional aio support
> means we could remove the whole code for plain bdrv_read/bdrv_write
> in raw-posix.c which is about 300 lines of code and a duplicated code
> path.  Is there any Posix-ish platform qemu supports that does not
> have pthreads support?
> 

MiniOS.
I would appreciate if you keep that flag.