LibThreading: Rename Lock => Mutex

8 files changed, 37 insertions, 37 deletions

diff --git a/Userland/Applications/Assistant/main.cpp b/Userland/Applications/Assistant/main.cpp
index 24f16aef43..3655a4adc1 100644
--- a/Userland/Applications/Assistant/main.cpp
+++ b/Userland/Applications/Assistant/main.cpp
@@ -16,7 +16,7 @@
 #include <LibGUI/Painter.h>
 #include <LibGUI/TextBox.h>
 #include <LibGfx/Palette.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <unistd.h>
 
 namespace Assistant {
@@ -26,7 +26,7 @@ struct AppState {
     NonnullRefPtrVector<Result> results;
     size_t visible_result_count { 0 };
 
-    Threading::Lock lock;
+    Threading::Mutex lock;
     String last_query;
 };
 
@@ -143,7 +143,7 @@ private:
     void did_receive_results(String const& query, NonnullRefPtrVector<Result> const& results)
     {
         {
-            Threading::Locker db_locker(m_lock);
+            Threading::MutexLocker db_locker(m_mutex);
             auto it = m_result_cache.find(query);
             if (it == m_result_cache.end()) {
                 m_result_cache.set(query, {});
@@ -160,7 +160,7 @@ private:
             }
         }
 
-        Threading::Locker state_locker(m_state.lock);
+        Threading::MutexLocker state_locker(m_state.lock);
         auto new_results = m_result_cache.find(m_state.last_query);
         if (new_results == m_result_cache.end())
             return;
@@ -181,7 +181,7 @@ private:
 
     NonnullOwnPtrVector<Provider> m_providers;
 
-    Threading::Lock m_lock;
+    Threading::Mutex m_mutex;
     HashMap<String, NonnullRefPtrVector<Result>> m_result_cache;
 };
 
@@ -223,7 +223,7 @@ int main(int argc, char** argv)
 
     text_box.on_change = [&]() {
         {
-            Threading::Locker locker(app_state.lock);
+            Threading::MutexLocker locker(app_state.lock);
             if (app_state.last_query == text_box.text())
                 return;
 
diff --git a/Userland/DevTools/HackStudio/Debugger/Debugger.h b/Userland/DevTools/HackStudio/Debugger/Debugger.h
index f485c5c4f5..98d84b9137 100644
--- a/Userland/DevTools/HackStudio/Debugger/Debugger.h
+++ b/Userland/DevTools/HackStudio/Debugger/Debugger.h
@@ -11,7 +11,7 @@
 #include <AK/LexicalPath.h>
 #include <AK/Vector.h>
 #include <LibDebug/DebugSession.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <LibThreading/Thread.h>
 
 namespace HackStudio {
diff --git a/Userland/DevTools/HackStudio/HackStudioWidget.cpp b/Userland/DevTools/HackStudio/HackStudioWidget.cpp
index 060fe1db22..2b0916a786 100644
--- a/Userland/DevTools/HackStudio/HackStudioWidget.cpp
+++ b/Userland/DevTools/HackStudio/HackStudioWidget.cpp
@@ -62,7 +62,7 @@
 #include <LibGUI/Window.h>
 #include <LibGfx/FontDatabase.h>
 #include <LibGfx/Palette.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <LibThreading/Thread.h>
 #include <LibVT/TerminalWidget.h>
 #include <fcntl.h>
diff --git a/Userland/Libraries/LibC/malloc.cpp b/Userland/Libraries/LibC/malloc.cpp
index 11ce3ae812..5c1f88b433 100644
--- a/Userland/Libraries/LibC/malloc.cpp
+++ b/Userland/Libraries/LibC/malloc.cpp
@@ -8,7 +8,7 @@
 #include <AK/ScopedValueRollback.h>
 #include <AK/Vector.h>
 #include <LibELF/AuxiliaryVector.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <assert.h>
 #include <errno.h>
 #include <mallocdefs.h>
@@ -24,10 +24,10 @@
 
 #define RECYCLE_BIG_ALLOCATIONS
 
-static Threading::Lock& malloc_lock()
+static Threading::Mutex& malloc_lock()
 {
-    alignas(Threading::Lock) static u8 lock_storage[sizeof(Threading::Lock)];
-    return *reinterpret_cast<Threading::Lock*>(lock_storage);
+    alignas(Threading::Mutex) static u8 lock_storage[sizeof(Threading::Mutex)];
+    return *reinterpret_cast<Threading::Mutex*>(lock_storage);
 }
 
 constexpr size_t number_of_hot_chunked_blocks_to_keep_around = 16;
@@ -167,7 +167,7 @@ enum class CallerWillInitializeMemory {
 
 static void* malloc_impl(size_t size, CallerWillInitializeMemory caller_will_initialize_memory)
 {
-    Threading::Locker locker(malloc_lock());
+    Threading::MutexLocker locker(malloc_lock());
 
     if (s_log_malloc)
         dbgln("LibC: malloc({})", size);
@@ -304,7 +304,7 @@ static void free_impl(void* ptr)
 
     g_malloc_stats.number_of_free_calls++;
 
-    Threading::Locker locker(malloc_lock());
+    Threading::MutexLocker locker(malloc_lock());
 
     void* block_base = (void*)((FlatPtr)ptr & ChunkedBlock::ChunkedBlock::block_mask);
     size_t magic = *(size_t*)block_base;
@@ -413,7 +413,7 @@ size_t malloc_size(void* ptr)
 {
     if (!ptr)
         return 0;
-    Threading::Locker locker(malloc_lock());
+    Threading::MutexLocker locker(malloc_lock());
     void* page_base = (void*)((FlatPtr)ptr & ChunkedBlock::block_mask);
     auto* header = (const CommonHeader*)page_base;
     auto size = header->m_size;
@@ -440,7 +440,7 @@ void* realloc(void* ptr, size_t size)
         return nullptr;
     }
 
-    Threading::Locker locker(malloc_lock());
+    Threading::MutexLocker locker(malloc_lock());
     auto existing_allocation_size = malloc_size(ptr);
 
     if (size <= existing_allocation_size) {
@@ -457,7 +457,7 @@ void* realloc(void* ptr, size_t size)
 
 void __malloc_init()
 {
-    new (&malloc_lock()) Threading::Lock();
+    new (&malloc_lock()) Threading::Mutex();
 
     s_in_userspace_emulator = (int)syscall(SC_emuctl, 0) != -ENOSYS;
     if (s_in_userspace_emulator) {
diff --git a/Userland/Libraries/LibCore/EventLoop.cpp b/Userland/Libraries/LibCore/EventLoop.cpp
index 87e04188e8..be8406279e 100644
--- a/Userland/Libraries/LibCore/EventLoop.cpp
+++ b/Userland/Libraries/LibCore/EventLoop.cpp
@@ -21,7 +21,7 @@
 #include <LibCore/LocalSocket.h>
 #include <LibCore/Notifier.h>
 #include <LibCore/Object.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <signal.h>
@@ -54,7 +54,7 @@ struct EventLoopTimer {
 };
 
 struct EventLoop::Private {
-    Threading::Lock lock;
+    Threading::Mutex lock;
 };
 
 static EventLoop* s_main_event_loop;
@@ -370,7 +370,7 @@ void EventLoop::pump(WaitMode mode)
 
     decltype(m_queued_events) events;
     {
-        Threading::Locker locker(m_private->lock);
+        Threading::MutexLocker locker(m_private->lock);
         events = move(m_queued_events);
     }
 
@@ -399,7 +399,7 @@ void EventLoop::pump(WaitMode mode)
         }
 
         if (m_exit_requested) {
-            Threading::Locker locker(m_private->lock);
+            Threading::MutexLocker locker(m_private->lock);
             dbgln_if(EVENTLOOP_DEBUG, "Core::EventLoop: Exit requested. Rejigging {} events.", events.size() - i);
             decltype(m_queued_events) new_event_queue;
             new_event_queue.ensure_capacity(m_queued_events.size() + events.size());
@@ -414,7 +414,7 @@ void EventLoop::pump(WaitMode mode)
 
 void EventLoop::post_event(Object& receiver, NonnullOwnPtr<Event>&& event)
 {
-    Threading::Locker lock(m_private->lock);
+    Threading::MutexLocker lock(m_private->lock);
     dbgln_if(EVENTLOOP_DEBUG, "Core::EventLoop::post_event: ({}) << receivier={}, event={}", m_queued_events.size(), receiver, event);
     m_queued_events.empend(receiver, move(event));
 }
@@ -598,7 +598,7 @@ retry:
 
     bool queued_events_is_empty;
     {
-        Threading::Locker locker(m_private->lock);
+        Threading::MutexLocker locker(m_private->lock);
         queued_events_is_empty = m_queued_events.is_empty();
     }
 
diff --git a/Userland/Libraries/LibThreading/BackgroundAction.cpp b/Userland/Libraries/LibThreading/BackgroundAction.cpp
index 0eb49b755b..0f7330c855 100644
--- a/Userland/Libraries/LibThreading/BackgroundAction.cpp
+++ b/Userland/Libraries/LibThreading/BackgroundAction.cpp
@@ -7,7 +7,7 @@
 
 #include <AK/Queue.h>
 #include <LibThreading/BackgroundAction.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <LibThreading/Thread.h>
 #include <unistd.h>
 
diff --git a/Userland/Libraries/LibThreading/Lock.h b/Userland/Libraries/LibThreading/Mutex.h
index a2c26ce09d..77700b1cf1 100644
--- a/Userland/Libraries/LibThreading/Lock.h
+++ b/Userland/Libraries/LibThreading/Mutex.h
@@ -12,9 +12,9 @@
 
 namespace Threading {
 
-class Lock {
+class Mutex {
 public:
-    Lock()
+    Mutex()
     {
 #ifndef __serenity__
         pthread_mutexattr_t attr;
@@ -23,7 +23,7 @@ public:
         pthread_mutex_init(&m_mutex, &attr);
 #endif
     }
-    ~Lock() { }
+    ~Mutex() { }
 
     void lock();
     void unlock();
@@ -36,27 +36,27 @@ private:
 #endif
 };
 
-class Locker {
+class MutexLocker {
 public:
-    ALWAYS_INLINE explicit Locker(Lock& l)
-        : m_lock(l)
+    ALWAYS_INLINE explicit MutexLocker(Mutex& mutex)
+        : m_mutex(mutex)
     {
         lock();
     }
-    ALWAYS_INLINE ~Locker() { unlock(); }
-    ALWAYS_INLINE void unlock() { m_lock.unlock(); }
-    ALWAYS_INLINE void lock() { m_lock.lock(); }
+    ALWAYS_INLINE ~MutexLocker() { unlock(); }
+    ALWAYS_INLINE void unlock() { m_mutex.unlock(); }
+    ALWAYS_INLINE void lock() { m_mutex.lock(); }
 
 private:
-    Lock& m_lock;
+    Mutex& m_mutex;
 };
 
-ALWAYS_INLINE void Lock::lock()
+ALWAYS_INLINE void Mutex::lock()
 {
     pthread_mutex_lock(&m_mutex);
 }
 
-inline void Lock::unlock()
+ALWAYS_INLINE void Mutex::unlock()
 {
     pthread_mutex_unlock(&m_mutex);
 }
diff --git a/Userland/Services/AudioServer/Mixer.h b/Userland/Services/AudioServer/Mixer.h
index c5a6fde437..74ff92ee2a 100644
--- a/Userland/Services/AudioServer/Mixer.h
+++ b/Userland/Services/AudioServer/Mixer.h
@@ -16,7 +16,7 @@
 #include <AK/WeakPtr.h>
 #include <LibAudio/Buffer.h>
 #include <LibCore/File.h>
-#include <LibThreading/Lock.h>
+#include <LibThreading/Mutex.h>
 #include <LibThreading/Thread.h>
 
 namespace AudioServer {