linux-kernel - Re: [Bisected Regression in 2.6.35] A full tmpfs filesystem causeshibernation to hang

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Message-Id: <201009062046.43513.rjw@sisk.pl>
Date:	Mon, 6 Sep 2010 20:46:43 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>
Cc:	"M. Vefa Bicakci" <bicave@...eronline.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	linux-pm@...ts.linux-foundation.org,
	Minchan Kim <minchan.kim@...il.com>
Subject: Re: [Bisected Regression in 2.6.35] A full tmpfs filesystem causeshibernation to hang

On Monday, September 06, 2010, KOSAKI Motohiro wrote:
> > > ok, thanks. probably I've catched your point. please feel free to use my reviewed-by
> > > for your fix.
> > 
> > Thanks.
> > 
> > In the meantime, though, I prepared a patch that should address the issue
> > entirely.  The patch is appended and if it looks good to you, I'd rather use it
> > instead of the previous one (it is still untested).
> 
> Yeah, this one looks nicer to me :)
> 
> Thanks, rafael!

OK, I'll put it into my linux-next branch, then.

Probably, though, I should modify the changelog, because what it really does
is to check if it makes sense to try to allocat from non-highmem pages, but it
doesn't really prevent the OOM from occuring.

Thanks,
Rafael
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