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| author | Nadav Amit <namit@cs.technion.ac.il> | 2014-12-25 01:52:20 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-01-08 22:48:06 +0100 |
| commit | 80976dbb5cb2b64480d7d38981b3220887575728 (patch) | |
| tree | 278131773741b6a5ef05aa5ec4fb2077622d9728 | |
| parent | KVM: x86: JMP/CALL using call- or task-gate causes exception (diff) | |
| download | linux-80976dbb5cb2b64480d7d38981b3220887575728.tar.xz linux-80976dbb5cb2b64480d7d38981b3220887575728.zip | |
KVM: x86: em_call_far should return failure result
Currently, if em_call_far fails it returns success instead of the resulting
error-code. Fix it.
Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | arch/x86/kvm/emulate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c index 1fec3ed86cbf..8f32c03515ad 100644 --- a/arch/x86/kvm/emulate.c +++ b/arch/x86/kvm/emulate.c @@ -3027,7 +3027,7 @@ static int em_call_far(struct x86_emulate_ctxt *ctxt) rc = __load_segment_descriptor(ctxt, sel, VCPU_SREG_CS, cpl, X86_TRANSFER_CALL_JMP, &new_desc); if (rc != X86EMUL_CONTINUE) - return X86EMUL_CONTINUE; + return rc; rc = assign_eip_far(ctxt, ctxt->src.val, &new_desc); if (rc != X86EMUL_CONTINUE) |