From c73841500a7bf98f9f4006d25507b7b596257cbd Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Fri, 17 Dec 2021 16:05:51 -0800
Subject: core: hle: Remove global HLE lock.

- This was added early on as a hack to protect against some concurrency issues.
- It's not clear that this serves any purpose anymore, and if it does, individual components should be fixed rather than using a global recursive mutex.
---
 src/yuzu/applets/qt_controller.cpp     | 3 ---
 src/yuzu/applets/qt_error.cpp          | 3 ---
 src/yuzu/applets/qt_profile_select.cpp | 3 ---
 3 files changed, 9 deletions(-)

(limited to 'src/yuzu/applets')

diff --git a/src/yuzu/applets/qt_controller.cpp b/src/yuzu/applets/qt_controller.cpp
index c5685db2e..c6222b571 100644
--- a/src/yuzu/applets/qt_controller.cpp
+++ b/src/yuzu/applets/qt_controller.cpp
@@ -12,7 +12,6 @@
 #include "core/hid/emulated_controller.h"
 #include "core/hid/hid_core.h"
 #include "core/hid/hid_types.h"
-#include "core/hle/lock.h"
 #include "core/hle/service/hid/controllers/npad.h"
 #include "core/hle/service/hid/hid.h"
 #include "core/hle/service/sm/sm.h"
@@ -664,7 +663,5 @@ void QtControllerSelector::ReconfigureControllers(
 }
 
 void QtControllerSelector::MainWindowReconfigureFinished() {
-    // Acquire the HLE mutex
-    std::lock_guard lock(HLE::g_hle_lock);
     callback();
 }
diff --git a/src/yuzu/applets/qt_error.cpp b/src/yuzu/applets/qt_error.cpp
index 45cf64603..879e73660 100644
--- a/src/yuzu/applets/qt_error.cpp
+++ b/src/yuzu/applets/qt_error.cpp
@@ -3,7 +3,6 @@
 // Refer to the license.txt file included.
 
 #include <QDateTime>
-#include "core/hle/lock.h"
 #include "yuzu/applets/qt_error.h"
 #include "yuzu/main.h"
 
@@ -57,7 +56,5 @@ void QtErrorDisplay::ShowCustomErrorText(ResultCode error, std::string dialog_te
 }
 
 void QtErrorDisplay::MainWindowFinishedError() {
-    // Acquire the HLE mutex
-    std::lock_guard lock{HLE::g_hle_lock};
     callback();
 }
diff --git a/src/yuzu/applets/qt_profile_select.cpp b/src/yuzu/applets/qt_profile_select.cpp
index 7b19f1f8d..5b32da923 100644
--- a/src/yuzu/applets/qt_profile_select.cpp
+++ b/src/yuzu/applets/qt_profile_select.cpp
@@ -14,7 +14,6 @@
 #include "common/fs/path_util.h"
 #include "common/string_util.h"
 #include "core/constants.h"
-#include "core/hle/lock.h"
 #include "yuzu/applets/qt_profile_select.h"
 #include "yuzu/main.h"
 #include "yuzu/util/controller_navigation.h"
@@ -170,7 +169,5 @@ void QtProfileSelector::SelectProfile(
 }
 
 void QtProfileSelector::MainWindowFinishedSelection(std::optional<Common::UUID> uuid) {
-    // Acquire the HLE mutex
-    std::lock_guard lock{HLE::g_hle_lock};
     callback(uuid);
 }
-- 
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