linux-kernel - Re: [kvm-devel] [PATCH 4/4] Modify KVM to update guest time accounting.

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <46C999C8.4080307@qumranet.com>
Date:	Mon, 20 Aug 2007 16:40:24 +0300
From:	Avi Kivity <avi@...ranet.com>
To:	Laurent Vivier <Laurent.Vivier@...l.net>
CC:	Ingo Molnar <mingo@...e.hu>,
	kvm-devel <kvm-devel@...ts.sourceforge.net>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	virtualization <virtualization@...ts.linux-foundation.org>
Subject: Re: [kvm-devel] [PATCH 4/4] Modify KVM to update guest time accounting.

Laurent Vivier wrote:
> [PATCH 4/4] Modify KVM to update guest time accounting.
>
>   

> Index: kvm/drivers/kvm/kvm.h
> ===================================================================
> --- kvm.orig/drivers/kvm/kvm.h	2007-08-20 13:23:53.000000000 +0200
> +++ kvm/drivers/kvm/kvm.h	2007-08-20 13:23:58.000000000 +0200
> @@ -589,6 +589,17 @@ void kvm_mmu_unload(struct kvm_vcpu *vcp
>  
>  int kvm_hypercall(struct kvm_vcpu *vcpu, struct kvm_run *run);
>  
> +static inline void kvm_guest_enter(void)
> +{
> +#ifdef CONFIG_GUEST_ACCOUNTING
> +	current->flags |= PF_VCPU;
> +#endif
>   

Since you select GUEST_ACCOUNTING, the #ifdef is always true?

> +}
> +
> +static inline void kvm_guest_exit(void)
> +{
>   

Missing content?

-- 
error compiling committee.c: too many arguments to function

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/