linux-kernel - Re: [PATCH 1/4] KVM: Remove unused KVM_REQ

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Date:	Thu, 7 Jan 2016 15:26:15 +0100
From:	Christian Borntraeger <borntraeger@...ibm.com>
To:	Paolo Bonzini <pbonzini@...hat.com>, linux-kernel@...r.kernel.org,
	kvm@...r.kernel.org
Cc:	Takuya Yoshikawa <yoshikawa_takuya_b1@....ntt.co.jp>,
	Paul Mackerras <paulus@...ba.org>
Subject: Re: [PATCH 1/4] KVM: Remove unused KVM_REQ_KICK to save a bit in

On 01/07/2016 03:17 PM, Paolo Bonzini wrote:
> Suggested-by: Takuya Yoshikawa <yoshikawa_takuya_b1@....ntt.co.jp>
> [Takuya moved all subsequent constants to fill the void, but that
>  is useless in view of the following patches.  So this change looks
>  nothing like the original. - Paolo]
> 
> Signed-off-by: Paolo Bonzini <pbonzini@...hat.com>
> ---
>  include/linux/kvm_host.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
> index 61c3e6c69f27..5ac775b4dde9 100644
> --- a/include/linux/kvm_host.h
> +++ b/include/linux/kvm_host.h
> @@ -122,7 +122,7 @@ static inline bool is_error_page(struct page *page)
>  #define KVM_REQ_UNHALT             6
>  #define KVM_REQ_MMU_SYNC           7
>  #define KVM_REQ_CLOCK_UPDATE       8
> -#define KVM_REQ_KICK               9
> +/* 9 is unused */
>  #define KVM_REQ_DEACTIVATE_FPU    10
>  #define KVM_REQ_EVENT             11
>  #define KVM_REQ_APF_HALT          12
> 

Reviewed-by: Christian Borntraeger <borntraeger@...ibm.com>

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