Date: Thu, 08 Apr 2004 23:40:07 +0200 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Pawel Jakub Dawidek <pjd@freebsd.org> Cc: freebsd-arch@freebsd.org Subject: Re: mtx_lock_recurse/mtx_unlock_recurse functions (proof-of-concept). Message-ID: <29212.1081460407@critter.freebsd.dk> In-Reply-To: Your message of "Thu, 08 Apr 2004 23:36:47 %2B0200." <20040408213647.GL661@darkness.comp.waw.pl>
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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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