* [PATCH] kvm: mmu: delay mmu audit activation
@ 2013-11-19 20:22 Sasha Levin
2013-11-20 9:36 ` Gleb Natapov
0 siblings, 1 reply; 2+ messages in thread
From: Sasha Levin @ 2013-11-19 20:22 UTC (permalink / raw)
To: gleb, pbonzini; +Cc: kvm, linux-kernel, Sasha Levin
We should not be using jump labels before they were initialized. Push back
the callback to until after jump label initialization.
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
---
arch/x86/kvm/mmu_audit.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kvm/mmu_audit.c b/arch/x86/kvm/mmu_audit.c
index daff69e..1185fe7 100644
--- a/arch/x86/kvm/mmu_audit.c
+++ b/arch/x86/kvm/mmu_audit.c
@@ -296,4 +296,4 @@ static struct kernel_param_ops audit_param_ops = {
.get = param_get_bool,
};
-module_param_cb(mmu_audit, &audit_param_ops, &mmu_audit, 0644);
+arch_param_cb(mmu_audit, &audit_param_ops, &mmu_audit, 0644);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] kvm: mmu: delay mmu audit activation
2013-11-19 20:22 [PATCH] kvm: mmu: delay mmu audit activation Sasha Levin
@ 2013-11-20 9:36 ` Gleb Natapov
0 siblings, 0 replies; 2+ messages in thread
From: Gleb Natapov @ 2013-11-20 9:36 UTC (permalink / raw)
To: Sasha Levin; +Cc: pbonzini, kvm, linux-kernel
On Tue, Nov 19, 2013 at 03:22:47PM -0500, Sasha Levin wrote:
> We should not be using jump labels before they were initialized. Push back
> the callback to until after jump label initialization.
>
> Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Applied, thanks.
> ---
> arch/x86/kvm/mmu_audit.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/x86/kvm/mmu_audit.c b/arch/x86/kvm/mmu_audit.c
> index daff69e..1185fe7 100644
> --- a/arch/x86/kvm/mmu_audit.c
> +++ b/arch/x86/kvm/mmu_audit.c
> @@ -296,4 +296,4 @@ static struct kernel_param_ops audit_param_ops = {
> .get = param_get_bool,
> };
>
> -module_param_cb(mmu_audit, &audit_param_ops, &mmu_audit, 0644);
> +arch_param_cb(mmu_audit, &audit_param_ops, &mmu_audit, 0644);
> --
> 1.7.10.4
--
Gleb.
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