Re: location of bioq lock

From: Poul-Henning Kamp (phk_at_phk.freebsd.dk)
Date: 07/15/05

  • Next message: Thierry Herbelot: "new lock order reversal" 
    To: Scott Long <scottl@samsco.org>
Date: Fri, 15 Jul 2005 08:57:00 +0200

    In message <42D75B84.7090601@samsco.org>, Scott Long writes:

    >I agree. The 'side queue' can be a bioq also that gets handed off in
    >whole to the driver once the path is unfrozen, but that's an
    >optimization that is best done at a later time.

    It's hardly worth the effort I think. 

    -- 
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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  • Next message: Thierry Herbelot: "new lock order reversal"

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