Re: mtx_lock_recurse/mtx_unlock_recurse functions (proof-of-concept).

From: Poul-Henning Kamp (phk_at_phk.freebsd.dk)
Date: 04/08/04

  • Next message: Pawel Jakub Dawidek: "Re: mtx_lock_recurse/mtx_unlock_recurse functions (proof-of-concept)." 
    To: Pawel Jakub Dawidek <pjd@freebsd.org>
Date: Thu, 08 Apr 2004 23:40:07 +0200

    In message <20040408213647.GL661@darkness.comp.waw.pl>, Pawel Jakub Dawidek wri
    tes:
    >
    >--0+35XlDF45POFHfm
    >Content-Type: text/plain; charset=iso-8859-2
    >Content-Disposition: inline
    >Content-Transfer-Encoding: quoted-printable
    >
    >Hi.
    >
    >As was discussed, it will be helpful to have functions, that are able
    >to acquire lock recursively, even if lock itself isn't recursable.

    Sounds evil to me...

    Does your patch also make witness aware of this ? 

    -- 
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: Pawel Jakub Dawidek: "Re: mtx_lock_recurse/mtx_unlock_recurse functions (proof-of-concept)."