KVM: x86 emulator: drop dead pf injection in emulate_popf()
If rc == X86EMUL_PROPAGATE_FAULT, we would have returned earlier. Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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@ -479,11 +479,6 @@ static void emulate_gp(struct x86_emulate_ctxt *ctxt, int err)
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emulate_exception(ctxt, GP_VECTOR, err, true);
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}
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static void emulate_pf(struct x86_emulate_ctxt *ctxt)
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{
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emulate_exception(ctxt, PF_VECTOR, 0, true);
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}
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static void emulate_ud(struct x86_emulate_ctxt *ctxt)
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{
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emulate_exception(ctxt, UD_VECTOR, 0, false);
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@ -1184,9 +1179,6 @@ static int emulate_popf(struct x86_emulate_ctxt *ctxt,
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*(unsigned long *)dest =
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(ctxt->eflags & ~change_mask) | (val & change_mask);
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if (rc == X86EMUL_PROPAGATE_FAULT)
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emulate_pf(ctxt);
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return rc;
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}
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