linux-kernel - RE: [kvm-devel] [PATCH] KVM - Fix rmode_tss

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Message-ID: <B30DA1341B0CFA4893EF8A36B40B5C5D013A32CB@pdsmsx411.ccr.corp.intel.com>
Date:	Thu, 7 Jun 2007 10:13:42 +0800
From:	"Li, Xin B" <xin.b.li@...el.com>
To:	"Jeff Dike" <jdike@...toit.com>, <avi@...ranet.com>
Cc:	<kvm-devel@...ts.sourceforge.net>,
	"LKML" <linux-kernel@...r.kernel.org>
Subject: RE: [kvm-devel] [PATCH] KVM - Fix rmode_tss_base declaration

>
>The long return value of rmode_tss_base is truncated by its declared
>return type of int.
>
>Signed-off-by: Jeff Dike <jdike@...ux.intel.com>
>--
> drivers/kvm/vmx.c |    2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>Index: kvm/drivers/kvm/vmx.c
>===================================================================
>--- kvm.orig/drivers/kvm/vmx.c
>+++ kvm/drivers/kvm/vmx.c
>@@ -884,7 +884,7 @@ static void enter_pmode(struct kvm_vcpu 
> 	vmcs_write32(GUEST_CS_AR_BYTES, 0x9b);
> }
> 
>-static int rmode_tss_base(struct kvm* kvm)
>+static unsigned long rmode_tss_base(struct kvm* kvm)

Should use gpa_t instead.
-Xin 
-
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