Re: VFS: C99 sparse format for struct vfsops

From: Poul-Henning Kamp <phk_at_phk.freebsd.dk>
Date: Wed, 04 Jun 2003 01:03:52 +0200
In message <1054590840.1641.12.camel_at_cf.freebsd-services.com>, Paul Richards wr
ites:
>On Tue, 2003-06-03 at 22:36, Poul-Henning Kamp wrote:

>> I thought the point in KOBJ was that it was extensible so you could
>> KLD load stuff which added more methods ?
>
>Not exactly. It allows for dynamic binding of methods that implement a
>specified interface. It gives you 2 things mainly:
>
>The possible methods available in an interface are fixed, they're
>defined in the .m files.

Then I don't see the justification for the hashing & caching when it
can be resolved at compile time...

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk_at_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.
Received on Tue Jun 03 2003 - 14:04:02 UTC

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