KVM: x86 emulator: check return value against correct define
Check return value against correct define instead of open code
the value.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 4dce805..670ca8f 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -566,7 +566,7 @@
#define insn_fetch(_type, _size, _eip) \
({ unsigned long _x; \
rc = do_insn_fetch(ctxt, ops, (_eip), &_x, (_size)); \
- if (rc != 0) \
+ if (rc != X86EMUL_CONTINUE) \
goto done; \
(_eip) += (_size); \
(_type)_x; \