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Re: pmnscomp and PMNS checksums

To: Max Matveev <makc@xxxxxxx>
Subject: Re: pmnscomp and PMNS checksums
From: Mark Goodwin <markgw@xxxxxxx>
Date: Thu, 22 May 2008 14:17:09 +1000
Cc: nscott@xxxxxxxxxx, pcp@xxxxxxxxxxx
In-reply-to: <18484.57971.318562.414158@xxxxxxxxxxxxxxxxxxxxxx>
Organization: SGI Engineering
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Max Matveev wrote:
On Thu, 22 May 2008 10:08:10 +1000, Nathan Scott wrote:

 nscott> I hate to ask, after the (ongoing) pain the last such request
 nscott> seems to have invoked, but can someone "over there" do a p_rlog
 nscott> on pmnscomp.c (and/or src/libpcp/src/pmns.c) and see when the
 nscott> v2 PMNS checksum code was added (and maybe fwd on the checkin
 nscott> message?).
it was there from the very beginning of the history - pmnscomp.c 1.1
in the pre-baobab trees has this code. And that goes back to
revision 1.1
date: 1997/03/21 05:03:01;  author: markgw;  state: Exp;
Performance Co-Pilot in IRIX: pcp_eoe

max

nah, it goes further back than that. We moved lots of stuff
(effectively what is now pcp-open) from a separate ism into
pcp_eoe in IRIX in 1997, at which point the revision history
restarted. I think Ken was probably the original author ..

Cheers
--

 Mark Goodwin                                  markgw@xxxxxxx
 Engineering Manager for XFS and PCP    Phone: +61-3-99631937
 SGI Australian Software Group           Cell: +61-4-18969583
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