Re: [Qemu-devel] [PATCH v4 05/17] aio: stop using .io_flush()

2013-06-27 Thread Paolo Bonzini
Il 14/06/2013 13:43, Stefan Hajnoczi ha scritto: > Now that aio_poll() users check their termination condition themselves, > it is no longer necessary to call .io_flush() handlers. > > The behavior of aio_poll() changes as follows: > > 1. .io_flush() is no longer invoked and file descriptors are

[Qemu-devel] [PATCH v4 05/17] aio: stop using .io_flush()

2013-06-14 Thread Stefan Hajnoczi
Now that aio_poll() users check their termination condition themselves, it is no longer necessary to call .io_flush() handlers. The behavior of aio_poll() changes as follows: 1. .io_flush() is no longer invoked and file descriptors are *always* monitored. Previously returning 0 from .io_flush()