From: Gleb Natapov <gleb@redhat.com>
Date: Mon, 15 Mar 2010 14:38:30 +0000 (+0200)
Subject: KVM: x86 emulator: check return value against correct define
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=af5b4f7ff7ec76400b89db9538accd9aeb996da4;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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 4dce80560d26..670ca8f151d2 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -566,7 +566,7 @@ static u32 group2_table[] = {
 #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;							\