---

yaml --- r: 186076 b: refs/heads/master c: 8b9f441 h: refs/heads/master v: v3
git-mirror · Mar 1, 2010 · 67299de · 67299de
1 parent f1d73cb
commit 67299de
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 70e335e16882df5b5d6971022e63c3603a1e8c23
+refs/heads/master: 8b9f44140bc4afd2698413cd9960c3912168ee91
diff --git a/trunk/arch/x86/kvm/emulate.c b/trunk/arch/x86/kvm/emulate.c
@@ -2126,6 +2126,12 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct x86_emulate_ops *ops)
 		int err;
 
 		sel = c->src.val;
+
+		if (c->modrm_reg == VCPU_SREG_CS) {
+			kvm_queue_exception(ctxt->vcpu, UD_VECTOR);
+			goto done;
+		}
+
 		if (c->modrm_reg == VCPU_SREG_SS)
 			toggle_interruptibility(ctxt, X86_SHADOW_INT_MOV_SS);