linux-kernel - Re: broken suspend [Was: 2.6.24-rc2-mm1]

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Message-ID: <4740B8E9.4030903@gmail.com>
Date:	Sun, 18 Nov 2007 23:12:57 +0100
From:	Jiri Slaby <jirislaby@...il.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Alan Stern <stern@...land.harvard.edu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Greg KH <greg@...ah.com>,
	Kernel development list <linux-kernel@...r.kernel.org>,
	Linux-pm mailing list <linux-pm@...ts.linux-foundation.org>
Subject: Re: broken suspend [Was: 2.6.24-rc2-mm1]

On 11/18/2007 11:27 PM, Rafael J. Wysocki wrote:
> You can use a global variable to switch the logging only before the CPU
> hotunplug done by the suspend code.  You just need to hack
> disable_nonboot_cpus() for that.

If I understand you correctly, that's what BUBAK variable is there for. But it
is still called again and again while the suspend code runs...

regards,
-- 
Jiri Slaby (jirislaby@...il.com)
Faculty of Informatics, Masaryk University
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