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From dean gaudet <>
Subject Re: Extraneous socket read?
Date Tue, 03 Jul 2001 04:25:10 GMT
On Mon, 2 Jul 2001, Brian Pane wrote:

> then it should be possible to eliminate a system call by not doing the
> initial read before the select.

that sounds correct and a desirable change.  i think the current behaviour
goes all the way back to the first iol stuff i did, and was possibly just
a thinko?

oh perhaps it was because i didn't want to pay for a stack allocation on
every entry to the low level send/recv routines?  (which is why there's a
separate wait_for_io_or_timeout routine)

that change is worth benchmarking.


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