From: Dennis Lee Bieber <wlfraed@ix.netcom.com>
Subject: Re: problem of read and write
Date: Fri, 13 Dec 2002 13:45:56 -0800
Date: 2002-12-13T22:21:50+00:00 [thread overview]
Message-ID: <kekdta.ii3.ln@beastie.ix.netcom.com> (raw)
In-Reply-To: eafivucl5ep8bvqg2djip40aoaous4q62f@4ax.com
Craig Carey fed this fish to the penguins on Thursday 12 December 2002
06:03 pm:
> THe Gcc entry has a loop around a mutex wait. Does someone know if
> that it is actually a correct way to code when the operating system
> time slice interval is bigger than 10 seconds. The Gcc entry did not
> contain any code to reduce the operating system time slice interval
> thus I am unclear on whether it had a bug.
>
Might depend on the implementation of the pthreads mutex logic --
perhaps the mutex wait runtime triggers a scheduler switch.
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> wlfraed@ix.netcom.com | Wulfraed Dennis Lee Bieber KD6MOG <
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next prev parent reply other threads:[~2002-12-13 21:45 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.1039593002.2252.comp.lang.ada@ada.eu.org>
2002-12-11 9:37 ` problem of read and write Lutz Donnerhacke
2002-12-13 2:03 ` Craig Carey
2002-12-13 4:51 ` Dennis Lee Bieber
2002-12-13 21:45 ` Dennis Lee Bieber [this message]
2002-12-13 8:19 Grein, Christoph
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