From dcb78cc640631052a30fe203fa8f22fc407820b3 Mon Sep 17 00:00:00 2001
From: Ben Vanik <ben.vanik@gmail.com>
Date: Mon, 25 May 2015 21:20:38 -0700
Subject: [PATCH] Pretty sure I have mtmsrd wrong. This likely isn't correct.

---
 src/xenia/cpu/frontend/ppc_frontend.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/xenia/cpu/frontend/ppc_frontend.cc b/src/xenia/cpu/frontend/ppc_frontend.cc
index 990da1b76..36b02e62d 100644
--- a/src/xenia/cpu/frontend/ppc_frontend.cc
+++ b/src/xenia/cpu/frontend/ppc_frontend.cc
@@ -65,11 +65,13 @@ void HandleGlobalLock(PPCContext* ppc_state, void* arg0, void* arg1) {
   volatile bool* global_lock_taken = reinterpret_cast<bool*>(arg1);
   uint64_t value = ppc_state->scratch;
   if (value == 0x8000) {
-    global_lock->unlock();
+    global_lock->lock();
     *global_lock_taken = false;
+    global_lock->unlock();
   } else if (value == ppc_state->r[13]) {
     global_lock->lock();
     *global_lock_taken = true;
+    global_lock->unlock();
   }
 }