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KVM: emulate: POP SS triggers a MOV SS shadow too

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We did not do that when interruptibility was added to the emulator,
because at the time pop to segment was not implemented.  Now it is,
add it.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2014-06-05 17:29:34 +02:00
parent 32e94d0696
commit a5457e7bcf
1 changed files with 3 additions and 0 deletions
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3
arch/x86/kvm/emulate.c
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@ -1762,6 +1762,9 @@ static int em_pop_sreg(struct x86_emulate_ctxt *ctxt)
if (rc != X86EMUL_CONTINUE)
return rc;
if (ctxt->modrm_reg == VCPU_SREG_SS)
ctxt->interruptibility = KVM_X86_SHADOW_INT_MOV_SS;
rc = load_segment_descriptor(ctxt, (u16)selector, seg);
return rc;
}