From: Rob Landley <rob@landley.net>
Organization: Boundaries Unlimited
To: Greg KH <greg@kroah.com>
Subject: Re: User Mode Linux still broken in 2.6.23.1
Date: Wed, 14 Nov 2007 23:58:15 -0600
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Cc: linux-kernel@vger.kernel.org, Jeff Dike <jdike@addtoit.com>,
       akpm@linux-foundation.org, Chris Wright <chrisw@sous-sol.org>
References: <200711032351.52977.rob@landley.net> <20071114185444.GB14450@kroah.com>
In-Reply-To: <20071114185444.GB14450@kroah.com>
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On Wednesday 14 November 2007 12:54:44 Greg KH wrote:
> On Sat, Nov 03, 2007 at 11:51:50PM -0500, Rob Landley wrote:
> > Building with the attached .config on x86-64, it does this:
> >
> >   CC      arch/um/kernel/smp.o
> > In file included from include/asm/arch/tlb.h:11,
> >                  from include/asm/tlb.h:4,
> >                  from arch/um/kernel/smp.c:8:
> > include/asm-generic/tlb.h: In function ???tlb_flush_mmu???:
> > include/asm-generic/tlb.h:76: error: implicit declaration of function
> > ???release_pages??? include/asm-generic/tlb.h: In function
> > ???tlb_remove_page???:
> > include/asm-generic/tlb.h:105: error: implicit declaration of function
> > ???page_cache_release??? make[1]: *** [arch/um/kernel/smp.o] Error 1
> > make: *** [arch/um/kernel] Error 2
> >
> > I've been doing the following to fix it.  I know it's not the right fix,
> > (see the earlier thread about it at http://lkml.org/lkml/2007/8/24/441 )
> > but could the one line fix go into the -stable queue 2.6.23 while a
> > proper fix goes into 2.6.24?
>
> I think the patches that I have just added to the stable queue for
> 2.6.23.2 will fix this.  If not, please let me know after testing.

Where do I find these patches to test?  I know where to find the stable 
releases, but not the "stable queue".

Documentation/stable_kernel_rules.txt just says there _is_ a stable queue, not 
where to access it.  Google's first hit for "linux stable queue" was
http://git.kernel.org/?p=linux/kernel/git/chrisw/stable-queue.git;a=shortlog 
which apparently stopped updating in march...

Happy to test the patch you mentioned, if I can figure out where to find it...

Thanks,

Rob
-- 
"One of my most productive days was throwing away 1000 lines of code."
  - Ken Thompson.
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