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<H1>[MUD-Dev] Re: atomic functions</H1>
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<LI><em>To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI>
<LI><em>Subject</em>: [MUD-Dev] Re: atomic functions</LI>
<LI><em>From</em>: Joel Dillon <<A HREF="mailto:emily#cornholio,new.ox.ac.uk">emily#cornholio,new.ox.ac.uk</A>></LI>
<LI><em>Date</em>: Tue, 5 May 1998 14:08:00 +0100 (BST)</LI>
<LI><em>Reply-To</em>: <A HREF="mailto:mud-dev#kanga,nu">mud-dev#kanga,nu</A></LI>
<LI><em>Sender</em>: "Petidomo List Agent -- Kanga.Nu version" <<A HREF="mailto:petidomo#kanga,nu">petidomo#kanga,nu</A>></LI>
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<PRE>
On Tue, 5 May 1998, Felix A. Croes wrote:
> Jon A. Lambert <jlsysinc#ix,netcom.com> wrote:
> >[...]
> > Trivia note: My terminology "spin-lock" comes from IBM's MVS/ESA
> > architecture. MVS uses spin-locking in its page locking scheme
> > to implement shared memory.
I was under the impression that a spinlock (from Posix threads/parallel
processing terminology) was a mutex which was locked by repeatedly trying
to grab the mutex for a short period of time (useful only on parallel
processing machines where grabbing a new processor outweighs the extra
CPU cycles expended on the old one).
Jo
--
MUD-Dev: Advancing an unrealised future.
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<li><strong><A NAME="00557" HREF="msg00557.html">[MUD-Dev] Re: atomic functions</A></strong>
<ul compact><li><em>From:</em> "Jon A. Lambert" <jlsysinc#ix,netcom.com></li></ul>
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<LI><STRONG><A NAME="00376" HREF="msg00376.html">[MUD-Dev] Re: atomic functions</A></STRONG>
<UL><LI><EM>From:</EM> "Felix A. Croes" <felix#xs1,simplex.nl></LI></UL></LI>
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<ul><li>Thread context:
<BLOCKQUOTE><UL>
<LI><STRONG>[MUD-Dev] Re: atomic functions</STRONG>, <EM>(continued)</EM>
<ul compact>
<ul compact>
<ul compact>
<LI><strong><A NAME="00446" HREF="msg00446.html">[MUD-Dev] Re: atomic functions</A></strong>,
J C Lawrence <a href="mailto:claw#under,engr.sgi.com">claw#under,engr.sgi.com</a>, Wed 06 May 1998, 23:03 GMT
</LI>
</ul>
<LI><strong><A NAME="00443" HREF="msg00443.html">[MUD-Dev] Re: atomic functions</A></strong>,
J C Lawrence <a href="mailto:claw#under,engr.sgi.com">claw#under,engr.sgi.com</a>, Wed 06 May 1998, 22:26 GMT
</LI>
</ul>
<LI><strong><A NAME="00376" HREF="msg00376.html">[MUD-Dev] Re: atomic functions</A></strong>,
Felix A. Croes <a href="mailto:felix#xs1,simplex.nl">felix#xs1,simplex.nl</a>, Mon 04 May 1998, 17:25 GMT
<UL>
<LI><strong><A NAME="00383" HREF="msg00383.html">[MUD-Dev] Re: atomic functions</A></strong>,
Jon A. Lambert <a href="mailto:jlsysinc#ix,netcom.com">jlsysinc#ix,netcom.com</a>, Mon 04 May 1998, 20:20 GMT
</LI>
<LI><strong><A NAME="00388" HREF="msg00388.html">[MUD-Dev] Re: atomic functions</A></strong>,
Joel Dillon <a href="mailto:emily#cornholio,new.ox.ac.uk">emily#cornholio,new.ox.ac.uk</a>, Tue 05 May 1998, 07:17 GMT
<UL>
<LI><strong><A NAME="00557" HREF="msg00557.html">[MUD-Dev] Re: atomic functions</A></strong>,
Jon A. Lambert <a href="mailto:jlsysinc#ix,netcom.com">jlsysinc#ix,netcom.com</a>, Wed 13 May 1998, 21:32 GMT
</LI>
</UL>
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</UL>
</LI>
<LI><strong><A NAME="00386" HREF="msg00386.html">[MUD-Dev] Re: atomic functions</A></strong>,
Felix A. Croes <a href="mailto:felix#xs1,simplex.nl">felix#xs1,simplex.nl</a>, Tue 05 May 1998, 06:25 GMT
<UL>
<LI><strong><A NAME="00464" HREF="msg00464.html">[MUD-Dev] Re: atomic functions</A></strong>,
J C Lawrence <a href="mailto:claw#under,engr.sgi.com">claw#under,engr.sgi.com</a>, Thu 07 May 1998, 22:58 GMT
</LI>
</UL>
</LI>
<LI><strong><A NAME="00433" HREF="msg00433.html">[MUD-Dev] Re: atomic functions</A></strong>,
Felix A. Croes <a href="mailto:felix#xs1,simplex.nl">felix#xs1,simplex.nl</a>, Wed 06 May 1998, 19:37 GMT
</LI>
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