projects
/
GitHub
/
exynos8895
/
android_kernel_samsung_universal8895.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
1f3141e
)
KVM: VMX: reset CPL only on CS register write.
author
Gleb Natapov
<gleb@redhat.com>
Mon, 21 Jan 2013 13:36:42 +0000
(15:36 +0200)
committer
Marcelo Tosatti
<mtosatti@redhat.com>
Thu, 24 Jan 2013 02:40:26 +0000
(
00:40
-0200)
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/vmx.c
patch
|
blob
|
blame
|
history
diff --git
a/arch/x86/kvm/vmx.c
b/arch/x86/kvm/vmx.c
index 9d2ec88eeed2efcbf4bae0189462406f6efa0864..edfbe94c622ccdab8df7f49c54c45f591474963c 100644
(file)
--- a/
arch/x86/kvm/vmx.c
+++ b/
arch/x86/kvm/vmx.c
@@
-3269,7
+3269,8
@@
static void vmx_set_segment(struct kvm_vcpu *vcpu,
const struct kvm_vmx_segment_field *sf = &kvm_vmx_segment_fields[seg];
vmx_segment_cache_clear(vmx);
- __clear_bit(VCPU_EXREG_CPL, (ulong *)&vcpu->arch.regs_avail);
+ if (seg == VCPU_SREG_CS)
+ __clear_bit(VCPU_EXREG_CPL, (ulong *)&vcpu->arch.regs_avail);
if (vmx->rmode.vm86_active && seg != VCPU_SREG_LDTR) {
vmx->rmode.segs[seg] = *var;