Milter-greylist

Jim Klimov <jimklimov@...> wrote:

> * if the remote host is missing in the p0f cache, do a few retries,<br>
>    perhaps its packets will soon be processed by the daemon and show up.<br>
>    NOTE that this blocks milter-greylist until the loop completes<br>
>    and in case of at least Sendmail, this delays even the display<br>
>    of the SMTP banner.<br>

I understand that sleep(3) will put the whole process to sleep, which
makes the milter unable to process other requests from sendmail.
sched_yield(3) seems to be the right way. Could you investigate?

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu@...