linux-kernel - Re: [PATCH] KVM: PPC: drop duplicate tracepoint

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Date:	Tue, 05 Aug 2014 14:27:57 +0200
From:	Paolo Bonzini <pbonzini@...hat.com>
To:	linux-kernel@...r.kernel.org
CC:	agraf@...e.de, kvm@...r.kernel.org, linux-next@...r.kernel.org,
	kvm-ppc@...r.kernel.org, sfr@...b.auug.org.au
Subject: Re: [PATCH] KVM: PPC: drop duplicate tracepoint

Il 05/08/2014 12:35, Paolo Bonzini ha scritto:
> diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
> index e96b50d0bdab..2325168ad1ff 100644
> --- a/arch/powerpc/kvm/emulate.c
> +++ b/arch/powerpc/kvm/emulate.c
> @@ -300,3 +300,5 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu)
>  	return emulated;
>  }
>  EXPORT_SYMBOL_GPL(kvmppc_emulate_instruction);
> +
> +EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_ppc_instr);

Nope, this is in kvm-pr.ko so it is not enough... replaced with

diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 288b4bb05cbd..4c79284b58be 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -1347,3 +1347,5 @@ void kvm_arch_exit(void)
 {

 }
+
+EXPORT_TRACEPOINT_SYMBOL_GPL(kvm_ppc_instr);


Paolo
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