Benjamin LaHaise wrote:
> On Mon, Mar 31, 2003 at 11:11:23AM -0800, William Lee Irwin III wrote:
> > Can you tell whether these are due to hash collisions or contention on
> > the same page?
>
> No, they're most likely waiting for io to complete.
>
> To clean this up I've got a patch to move from aio_read/write with all the
> parameters to a single parameter based rw-specific iocb. That makes the
> retry for read and write more ameniable to sharing common logic akin to the
> wtd_ ops, which we need at the very least for the semaphore operations.
>
> -ben
>
Can you post the patch you're referring to?
Thanks,
-Janet