On Wed, Feb 23, 2022 at 03:57:03PM +, Stefan Hajnoczi wrote:
> When ->poll() succeeds the AioHandler is placed on the ready list with
> revents set to the magic value 0. This magic value causes
> aio_dispatch_handler() to invoke ->poll_ready() instead of ->io_read()
> for G_IO_IN or ->io_write(
在 2022/2/23 下午11:57, Stefan Hajnoczi 写道:
When ->poll() succeeds the AioHandler is placed on the ready list with
revents set to the magic value 0. This magic value causes
aio_dispatch_handler() to invoke ->poll_ready() instead of ->io_read()
for G_IO_IN or ->io_write() for G_IO_OUT.
This magic
When ->poll() succeeds the AioHandler is placed on the ready list with
revents set to the magic value 0. This magic value causes
aio_dispatch_handler() to invoke ->poll_ready() instead of ->io_read()
for G_IO_IN or ->io_write() for G_IO_OUT.
This magic value 0 hack works for the IOThread where Aio
