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Re: Asynchronous DNS


From: Lars Ingebrigtsen
Subject: Re: Asynchronous DNS
Date: Fri, 05 Feb 2016 13:08:59 +1100
User-agent: Gnus/5.130014 (Ma Gnus v0.14) Emacs/25.1.50 (gnu/linux)

Alain Schneble <address@hidden> writes:

> In this regard, I was wondering if it is really worth to maintain a
> separate `dns_processes' list.  Why not just loop over all processes
> and try to get the requests for those where `p->dns_requests' is not
> NULL?  Would that be too costly?

Is there a process list somewhere?  There's a file descriptor array, but
these processes don't have a file descriptor yet, so...

-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no



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