linux-kernel - Re: linux-next: build failure after merge of the kvm tree

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Message-ID: <20210209155638.3581111a@canb.auug.org.au>
Date:   Tue, 9 Feb 2021 15:56:38 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     KVM <kvm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Next Mailing List <linux-next@...r.kernel.org>
Subject: Re: linux-next: build failure after merge of the kvm tree

Hi Paolo,

On Mon, 8 Feb 2021 06:48:32 +1100 Stephen Rothwell <sfr@...b.auug.org.au> wrote:
>
> On Fri, 5 Feb 2021 11:08:39 +0100 Paolo Bonzini <pbonzini@...hat.com> wrote:
> >
> > On 05/02/21 06:02, Stephen Rothwell wrote:  
> > > 
> > > After merging the kvm tree, today's linux-next build (powerpc
> > > ppc64_defconfig) failed like this:
> > > 
> > > ERROR: modpost: ".follow_pte" [arch/powerpc/kvm/kvm.ko] undefined!
> > > 
> > > Caused by commit
> > > 
> > >    bd2fae8da794 ("KVM: do not assume PTE is writable after follow_pfn")
> > > 
> > > follow_pte is not EXPORTed.
> > > 
> > > I have used the kvm tree from next-20210204 for today.
> > >     
> > 
> > Stephen, can you squash in the following for the time being?  
> 
> Wiil do.  I will drop it when it no longer applies.

I am still applying this patch.

-- 
Cheers,
Stephen Rothwell

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