Re: [HACKERS] 'Waiting on lock'

From: Gregory Stark <stark(at)enterprisedb(dot)com>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: "pgsql-patches" <pgsql-patches(at)postgresql(dot)org>, "Simon Riggs" <simon(at)2ndquadrant(dot)com>
Subject: Re: [HACKERS] 'Waiting on lock'
Date: 2007-06-20 19:17:09
Message-ID: 87k5tyfnbe.fsf@oxford.xeocode.com
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"Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes:

> Which is always the same process:
> PGSemaphoreUnlock(&MyProc->sem);

Aaah! I just grokked what's going on with the semaphores here. It all makes a
lot more sense now. Nevermind.

--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com

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