POV-Ray : Newsgroups : povray.off-topic : Lock-free : Re: Lock-free Server Time
29 Jul 2024 00:35:41 EDT (-0400)
  Re: Lock-free  
From: Invisible
Date: 10 Aug 2012 03:58:53
Message: <5024bf3d@news.povray.org>
On 10/08/2012 12:48 AM, Darren New wrote:
> On 8/7/2012 5:42, Le_Forgeron wrote:
>> The difficult part in all such algorithms is the "special" write
>> instruction. You cannot make it lock-free without the support at the
>> assembly level by the instruction set (at least in NUMA architecture)
>
> Not true. Look up Lamport's bakery algorithm. (Wikipedia has a good
> write-up.)

Why must all algorithms do to with multithreading have food in their names?

First the dining philosophers, and now this?


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.