Re: Cost of XLogInsert CRC calculations

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: "Mark Cave-Ayland" <m(dot)cave-ayland(at)webbased(dot)co(dot)uk>
Cc: pgsql-hackers(at)postgresql(dot)org
Subject: Re: Cost of XLogInsert CRC calculations
Date: 2005-05-16 14:01:13
Message-ID: 17220.1116252073@sss.pgh.pa.us
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"Mark Cave-Ayland" <m(dot)cave-ayland(at)webbased(dot)co(dot)uk> writes:
> Sigh, so it would help if I had added the offset to the data pointer... ;)

Would you post the corrected program so people can try it on a few other
architectures? No point in reinventing the wheel, even if it is a
pretty trivial wheel.

regards, tom lane

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