linux-kernel - [69/98] KVM: remove unused load_segment_descriptor_to_kvm

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Date:	Mon, 10 May 2010 15:35:21 -0700
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	kvm <kvm@...r.kernel.org>, Jan Kiszka <jan.kiszka@....de>,
	Gleb Natapov <gleb@...hat.com>, Avi Kivity <avi@...hat.com>,
	Marcelo Tosatti <mtosatti@...hat.com>
Subject: [69/98] KVM: remove unused load_segment_descriptor_to_kvm_desct

2.6.32-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Marcelo Tosatti <mtosatti@...hat.com>

Commit 78ce64a384 in v2.6.32.12 introduced a warning due to unused
load_segment_descriptor_to_kvm_desct helper, which has been opencoded by
this commit.

On upstream, the helper was removed as part of a different commit.

Remove the now unused function.

Signed-off-by: Marcelo Tosatti <mtosatti@...hat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 arch/x86/kvm/x86.c |   12 ------------
 1 file changed, 12 deletions(-)

--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -4155,18 +4155,6 @@ static u16 get_segment_selector(struct k
 	return kvm_seg.selector;
 }
 
-static int load_segment_descriptor_to_kvm_desct(struct kvm_vcpu *vcpu,
-						u16 selector,
-						struct kvm_segment *kvm_seg)
-{
-	struct desc_struct seg_desc;
-
-	if (load_guest_segment_descriptor(vcpu, selector, &seg_desc))
-		return 1;
-	seg_desct_to_kvm_desct(&seg_desc, selector, kvm_seg);
-	return 0;
-}
-
 static int kvm_load_realmode_segment(struct kvm_vcpu *vcpu, u16 selector, int seg)
 {
 	struct kvm_segment segvar = {


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