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

From: Marcelo Tosatti
Date: Wed Apr 28 2010 - 12:22:51 EST


On Tue, Apr 27, 2010 at 03:49:17PM +1000, Stephen Rothwell wrote:
> Hi all,
>
> After merging the final tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
>
> arch/powerpc/kvm/book3s.c: In function 'kvmppc_core_vcpu_create':
> arch/powerpc/kvm/book3s.c:1241: error: implicit declaration of function 'kzalloc'
> arch/powerpc/kvm/book3s.c:1241: warning: cast to pointer from integer of different size
> arch/powerpc/kvm/book3s.c:1281: error: implicit declaration of function 'kfree'
>
> Caused by commit 046cdc052ffcbf1ee1c627ef811031d18654bafe ("KVM: PPC:
> Improve indirect svcpu accessors") from the kvm tree.
>
> You have to include slab.h directly to use kzalloc/kfree ...
>
> I have applied the following patch for today.
>
> From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
> Date: Tue, 27 Apr 2010 15:32:53 +1000
> Subject: [PATCH] kvm: powerpc: use of kzalloc/kfree requires including slab.h
>
> Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>

Applied, thanks.

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