Date: Thu, 03 Nov 2005 05:44:23 +0800 From: Dinesh Nair <dinesh@alphaque.com> To: Scott Long <scottl@samsco.org> Cc: freebsd-hackers@freebsd.org Subject: Re: locking in a device driver Message-ID: <43693337.3020304@alphaque.com> In-Reply-To: <43692C86.4040509@samsco.org> References: <4361044B.50807@alphaque.com> <20051027.205250.55834228.imp@bsdimp.com> <43690424.1040904@alphaque.com> <20051102.121248.74711520.imp@bsdimp.com> <43692719.90805@alphaque.com> <43692C86.4040509@samsco.org>
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On 11/03/05 05:15 Scott Long said the following: > before the ioctl call runs. But it does work. Look at the aac(4) > driver for my example of this. i will, it sounds like a good solution. > The other option is to use rfork, aka 'linuxthreads' to similate threads i could try with linuxthreads, but some calls which are not threadsafe may be made by the userland app. -- Regards, /\_/\ "All dogs go to heaven." dinesh@alphaque.com (0 0) http://www.alphaque.com/ +==========================----oOO--(_)--OOo----==========================+ | for a in past present future; do | | for b in clients employers associates relatives neighbours pets; do | | echo "The opinions here in no way reflect the opinions of my $a $b." | | done; done | +=========================================================================+
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