Re: memory barriers (was: Yes, WaitLatch is vulnerable to weak-memory-ordering bugs)

From:	Robert Haas <robertmhaas(at)gmail(dot)com>
To:	Thom Brown <thom(at)linux(dot)com>
Cc:	Peter Geoghegan <peter(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org
Subject:	Re: memory barriers (was: Yes, WaitLatch is vulnerable to weak-memory-ordering bugs)
Date:	2011-09-22 15:31:36
Message-ID:	CA+TgmoZxuAQ7vx+oEonSq230DyvmOGGMbNkOQSzZ2Wq1tcB=6g@mail.gmail.com
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Thread:	2011-09-14 20:29:31 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎  2011-09-15 15:57:56 from Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>   2011-09-21 18:33:12 from Robert Haas <robertmhaas(at)gmail(dot)com>    2011-09-21 18:48:17 from "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>     2011-09-21 19:08:29 from Robert Haas <robertmhaas(at)gmail(dot)com>      2011-09-21 19:39:48 from "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>       2011-09-21 20:40:59 from Robert Haas <robertmhaas(at)gmail(dot)com>        2011-09-21 21:07:51 from "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>         2011-09-22 13:55:35 from Robert Haas <robertmhaas(at)gmail(dot)com>  2011-09-21 20:19:49 from Gurjeet Singh <singh(dot)gurjeet(at)gmail(dot)com>   2011-09-21 20:21:59 from Robert Haas <robertmhaas(at)gmail(dot)com>  2011-09-22 14:53:22 from Peter Geoghegan <peter(at)2ndquadrant(dot)com>   2011-09-22 15:18:47 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎    2011-09-22 15:25:33 from Thom Brown <thom(at)linux(dot)com>     2011-09-22 15:31:36 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎      2011-09-22 21:45:50 from Jeff Davis <pgsql(at)j-davis(dot)com>       2011-09-22 23:12:41 from Robert Haas <robertmhaas(at)gmail(dot)com>        2011-09-22 23:46:17 from Jeff Davis <pgsql(at)j-davis(dot)com>         2011-09-23 01:11:54 from Robert Haas <robertmhaas(at)gmail(dot)com>       2011-09-23 15:22:09 from Greg Stark <stark(at)mit(dot)edu>        2011-09-24 13:45:26 from Martijn van Oosterhout <kleptog(at)svana(dot)org>         2011-09-24 16:46:48 from Robert Haas <robertmhaas(at)gmail(dot)com>          2011-09-24 17:37:52 from Martijn van Oosterhout <kleptog(at)svana(dot)org>      2011-09-23 22:02:31 from Robert Haas <robertmhaas(at)gmail(dot)com>    2011-09-22 15:44:58 from Alvaro Herrera <alvherre(at)commandprompt(dot)com>    2011-09-22 17:48:38 from "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>
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Attachment	Content-Type	Size
barrier-v4.patch	application/octet-stream	16.2 KB

In response to

• Re: memory barriers (was: Yes, WaitLatch is vulnerable to weak-memory-ordering bugs) at 2011-09-22 15:25:33 from Thom Brown

Responses

• Re: memory barriers (was: Yes, WaitLatch is vulnerable to weak-memory-ordering bugs) at 2011-09-22 21:45:50 from Jeff Davis
• Re: memory barriers (was: Yes, WaitLatch is vulnerable to weak-memory-ordering bugs) at 2011-09-23 22:02:31 from Robert Haas

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