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Groups > comp.programming > #4970

About my new algorithm

From Ramine <ramine@1.1>
Newsgroups comp.programming
Subject About my new algorithm
Date 2014-12-04 19:57 -0800
Organization A noiseless patient Spider
Message-ID <m5qvrn$o4v$4@dont-email.me> (permalink)

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Chriss M. Thomasson wrote about my new algorithm:

 >Sorry, but you already lost to RCU. Big time. That atomic
 >RMR and associated nasty memory barrier simply destroys
 >performance when compared to RCU read-side overhead.
 >I am not sure that you actually understand RCU fully.

Chriss M Thomasson, i think you don't understand correclty my new 
algorithm , cause this "lock add" inside the RLock() of the reader side 
is run only by the group of threads belonging to the same core, cause 
RLock() called from the reader side belong to a distributed algorithm, 
so it's very very cheap, it is why my new algorithm scales very well.



Thank you,
Amine Moulay Ramdane.

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About my new algorithm Ramine <ramine@1.1> - 2014-12-04 19:57 -0800
  Re: About my new algorithm Ramine <ramine@1.1> - 2014-12-04 20:07 -0800

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