[Qemu-devel] Switch to thread pool from posix-aio

[Anthony Liguori]

I've just committed the thread pool patch I posted a few days ago (plus 
the suggested cleanups).

Please test this especially if you're using a very old glibc or a 
non-Linux Unix.  Also pay attention for any performance differences.  I 
don't think any will be noticable unless you're doing very heavy IO and 
I expect it will only improve things.

If in the past you've been forced to use --disable-aio, please try again 
without --disable-aio and let me know if it now works.

Regards,

Anthony Liguori