Question about AIO behavior....

[Christopher Smith <x@xxxxxxxx>]

Okay, I am seeing some behavior from KAIO which doesn't seem entirely right 
to me. If I do a read() on a socket which has no data, it blocks until 
there is some data available. However, if I do an aio_read() on the socket, 
it responds immediately, reading zero data, giving me that error code "29" 
I mentioned previously (aio_return() gives me 0, so it really thinks it 
didn't get any data).

Is this actually correct AIO behavior? I thought AIO was supposed to be 
more of an equivlanet to read().

--Chris