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Re: Synchronization primitives (Was: Re: An example of bugs for Hot Standby)

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: David Fetter <david@fetter.org>
Cc: Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>, Andres Freund <andres@anarazel.de>, Simon Riggs <simon@2ndquadrant.com>, pgsql-hackers@postgresql.org, Hiroyuki Yamada <yamada@kokolink.net>
Date: 2010-01-20T20:18:26Z
Lists: pgsql-hackers 
David Fetter <david@fetter.org> writes:
> On Wed, Jan 20, 2010 at 09:22:49PM +0200, Heikki Linnakangas wrote:
>>> My point is that we should replace such polling loops with something
>>> non-polling, using wait/signal or semaphores or something.

> Is this a TODO yet?

It hardly seems concrete enough for a TODO item.

			regards, tom lane