Messages in this thread | | | From | "Stephen C. Tweedie" <> | Date | Sat, 29 May 1999 02:55:10 +0100 (BST) | Subject | Re: /dev/poll vs. aio_ (was: Re: Proposal: Get rid of most accept mutex)calls on hybrid server.) |
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Hi,
On 28 May 1999 15:00:23 -0700, Ulrich Drepper <drepper@cygnus.com> said:
> "Stephen C. Tweedie" <sct@redhat.com> writes: >> However, it would be good to see real life profiling on this.
> Not without having a really good thread library first
Amen to that --- we _need_ CLONE_SIGNALS for this.
> or at least optimizing the aio library.
No, aio_* isn't used in this model: the reads and writes are non-blocking already, it's just out-of-band activity indicators which we need. aio_* is only useful for IO which is otherwise blocking.
--Stephen
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