linux-kernel - Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

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Message-ID: <4C7D146E.8020601@superonline.com>
Date:	Tue, 31 Aug 2010 17:40:46 +0300
From:	"M. Vefa Bicakci" <bicave@...eronline.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>,
	Maciej Rutecki <maciej.rutecki@...il.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
Subject: Re: [Bug #16771] [Bisected Regression in 2.6.35] A full tmpfs filesystemcauses hibernationto hang

On 30/08/10 02:13 AM, Rafael J. Wysocki wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.34 and 2.6.35.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.34 and 2.6.35.  Please verify if it still should
> be listed and let the tracking team know (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=16771
> Subject		: [Bisected Regression in 2.6.35] A full tmpfs filesystem causes hibernationto hang
> Submitter	: M. Vefa Bicakci <bicave@...eronline.com>
> Date		: 2010-08-15 5:25 (15 days old)
> First-Bad-Commit: http://git.kernel.org/linus/bb21c7ce18eff8e6e7877ca1d06c6db719376e3c
> Message-ID	: <4C677A49.4030904@...eronline.com>
> References	: http://marc.info/?l=linux-kernel&m=128184995401968&w=2
> 

Dear Rafael Wysocki,

This regression still exists in 2.6.35.4. (I haven't tested 2.6.36-rcX
series.) Kosaki Motohiro has kindly helped me with this issue and found
a fix for the regression. Today I have successfully tested his patch,
but I don't know whether the patch needs to be further refined and tested.

Regards,

M. Vefa Bicakci
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