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Date:      Wed, 29 Nov 2006 22:00:04 +0000
From:      "Poul-Henning Kamp" <phk@phk.freebsd.dk>
To:        John Baldwin <jhb@freebsd.org>
Cc:        Robert Watson <rwatson@freebsd.org>, freebsd-arch@freebsd.org
Subject:   Re: a proposed callout API 
Message-ID:  <11587.1164837604@critter.freebsd.dk>
In-Reply-To: Your message of "Wed, 29 Nov 2006 16:50:51 EST." <200611291650.51782.jhb@freebsd.org> 

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In message <200611291650.51782.jhb@freebsd.org>, John Baldwin writes:

>> I want it marked up directly in the flags passed which kind of behaviour
>> the code wants.
>
>Hmm, I guess that depends on what you consider tick_t to be.  I was thinking 
>of it as an abstract type for a deadline, and that absolute and relative are 
>sort of like subclasses of that.

I see tick_t only as an opaque measure of time and would prefer to
not have modal bits stuck into it because I fear that will make it
larger than 32 bits.

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.



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