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Message-Id: <11754381392186-git-send-email-avi@qumranet.com>
Date:	Sun,  1 Apr 2007 17:35:18 +0300
From:	Avi Kivity <avi@...ranet.com>
To:	kvm-devel@...ts.sourceforge.net
Cc:	linux-kernel@...r.kernel.org, Avi Kivity <avi@...ranet.com>
Subject: [PATCH 21/41] KVM: MMU: Remove unnecessary check for pdptr access

We already special case the pdptr access, so no need to check it again.

Signed-off-by: Avi Kivity <avi@...ranet.com>
---
 drivers/kvm/paging_tmpl.h |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/kvm/paging_tmpl.h b/drivers/kvm/paging_tmpl.h
index f3bcee9..17bd440 100644
--- a/drivers/kvm/paging_tmpl.h
+++ b/drivers/kvm/paging_tmpl.h
@@ -148,8 +148,7 @@ static int FNAME(walk_addr)(struct guest_walker *walker,
 			break;
 		}
 
-		if (walker->level != 3 || is_long_mode(vcpu))
-			walker->inherited_ar &= walker->table[index];
+		walker->inherited_ar &= walker->table[index];
 		table_gfn = (*ptep & PT_BASE_ADDR_MASK) >> PAGE_SHIFT;
 		paddr = safe_gpa_to_hpa(vcpu, *ptep & PT_BASE_ADDR_MASK);
 		kunmap_atomic(walker->table, KM_USER0);
-- 
1.5.0.5

-
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