From: Lucio De Re <lucio@proxima.alt.za>
To: 9fans@9fans.net
Subject: Re: [9fans] That deadlock, again
Date: Thu, 18 Nov 2010 20:33:06 +0200 [thread overview]
Message-ID: <9fa82b8ef9f9a69d07b78316f6321052@proxima.alt.za> (raw)
In-Reply-To: <3b7a16b6d7ba18893953f5b1c9978f05@vitanuova.com>
> after reset, it's illegal to call qlock without a process (notably
> in an interrupt function), as it previously was.
That suggests that the (hopefully) few instances of qlock()
invocations that may occur in this space should be burdened with the
need to check for the value of "up" and altogether skip the call if
it's nil.
Mind you, this is not the problem we set out to fix anymore, although
no doubt there is a relationship, however tenuous.
++L
next prev parent reply other threads:[~2010-11-18 18:33 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-18 5:50 Lucio De Re
2010-11-18 5:53 ` erik quanstrom
2010-11-18 8:11 ` Lucio De Re
2010-11-18 8:35 ` cinap_lenrek
2010-11-18 9:20 ` cinap_lenrek
2010-11-18 10:48 ` Lucio De Re
2010-11-18 15:10 ` erik quanstrom
2010-11-18 16:46 ` erik quanstrom
2010-11-18 18:01 ` Lucio De Re
2010-11-18 18:29 ` C H Forsyth
2010-11-18 18:23 ` Lucio De Re
2010-11-18 18:33 ` Lucio De Re [this message]
2010-11-18 18:43 ` erik quanstrom
2010-11-18 18:54 ` erik quanstrom
2010-11-18 19:01 ` Lucio De Re
2010-11-18 19:27 ` Lucio De Re
2010-11-18 18:03 ` Lucio De Re
2010-11-18 5:57 ` Lucio De Re
-- strict thread matches above, loose matches on Subject: below --
2010-11-16 4:21 lucio
2010-11-16 4:40 ` erik quanstrom
2010-11-16 5:03 ` lucio
2010-11-16 5:11 ` cinap_lenrek
2010-11-16 5:18 ` lucio
2010-11-16 5:28 ` cinap_lenrek
2010-11-16 6:47 ` Lucio De Re
2010-11-16 13:53 ` erik quanstrom
2010-11-16 18:03 ` lucio
2010-11-17 4:08 ` Lucio De Re
2010-11-17 4:18 ` erik quanstrom
2010-11-17 4:37 ` Lucio De Re
2010-11-17 4:43 ` erik quanstrom
2010-11-17 5:22 ` cinap_lenrek
2010-11-17 6:45 ` Lucio De Re
2010-11-17 7:03 ` Lucio De Re
2010-11-17 7:09 ` erik quanstrom
2010-11-17 5:33 ` cinap_lenrek
2010-11-17 6:48 ` Lucio De Re
2010-11-17 7:03 ` erik quanstrom
2010-11-17 14:40 ` Russ Cox
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