diff options
Diffstat (limited to 'src/core/hle/kernel/svc.cpp')
-rw-r--r-- | src/core/hle/kernel/svc.cpp | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 6204bcaaa..92273b488 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -262,32 +262,14 @@ static ResultCode ArbitrateLock(Handle holding_thread_handle, VAddr mutex_addr, "requesting_current_thread_handle=0x%08X", holding_thread_handle, mutex_addr, requesting_thread_handle); - SharedPtr<Thread> holding_thread = g_handle_table.Get<Thread>(holding_thread_handle); - SharedPtr<Thread> requesting_thread = g_handle_table.Get<Thread>(requesting_thread_handle); - - ASSERT(requesting_thread); - ASSERT(requesting_thread == GetCurrentThread()); - - SharedPtr<Mutex> mutex = g_object_address_table.Get<Mutex>(mutex_addr); - if (!mutex) { - // Create a new mutex for the specified address if one does not already exist - mutex = Mutex::Create(holding_thread, mutex_addr); - mutex->name = Common::StringFromFormat("mutex-%llx", mutex_addr); - } - - ASSERT(holding_thread == mutex->GetHoldingThread()); - - return WaitSynchronization1(mutex, requesting_thread.get()); + return Mutex::TryAcquire(mutex_addr, holding_thread_handle, requesting_thread_handle); } /// Unlock a mutex static ResultCode ArbitrateUnlock(VAddr mutex_addr) { LOG_TRACE(Kernel_SVC, "called mutex_addr=0x%llx", mutex_addr); - SharedPtr<Mutex> mutex = g_object_address_table.Get<Mutex>(mutex_addr); - ASSERT(mutex); - - return mutex->Release(GetCurrentThread()); + return Mutex::Release(mutex_addr); } /// Break program execution |