On Mon, 28 May 2007, Tom Lane wrote:

But maybe that could be fixed if the clock sweep doesn't touch the usage_count of a pinned buffer. Which in fact it may not do already --- didn't look.

StrategyGetBuffer doesn't care whether the buffer is pinned or not; it decrements the usage_count regardless.

* Greg Smith [EMAIL PROTECTED] http://www.gregsmith.com Baltimore, MD

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