diff options
Diffstat (limited to '')
-rw-r--r-- | src/core/hle/kernel/synchronization.cpp | 3 | ||||
-rw-r--r-- | src/core/hle/kernel/thread.cpp | 15 | ||||
-rw-r--r-- | src/core/hle/kernel/thread.h | 14 |
3 files changed, 17 insertions, 15 deletions
diff --git a/src/core/hle/kernel/synchronization.cpp b/src/core/hle/kernel/synchronization.cpp index 4ee7ad93c..ac43a7094 100644 --- a/src/core/hle/kernel/synchronization.cpp +++ b/src/core/hle/kernel/synchronization.cpp @@ -70,6 +70,8 @@ std::pair<ResultCode, Handle> Synchronization::WaitFor( for (auto& object : sync_objects) { object->AddWaitingThread(SharedFrom(thread)); } + + thread->SetSynchronizationObjects(&sync_objects); thread->SetSynchronizationResults(nullptr, RESULT_TIMEOUT); thread->SetStatus(ThreadStatus::WaitSynch); } @@ -83,6 +85,7 @@ std::pair<ResultCode, Handle> Synchronization::WaitFor( SchedulerLock lock(kernel); ResultCode signaling_result = thread->GetSignalingResult(); SynchronizationObject* signaling_object = thread->GetSignalingObject(); + thread->SetSynchronizationObjects(nullptr); for (auto& obj : sync_objects) { obj->RemoveWaitingThread(SharedFrom(thread)); } diff --git a/src/core/hle/kernel/thread.cpp b/src/core/hle/kernel/thread.cpp index 16babe71a..fb1751860 100644 --- a/src/core/hle/kernel/thread.cpp +++ b/src/core/hle/kernel/thread.cpp @@ -50,11 +50,11 @@ void Thread::Stop() { { SchedulerLock lock(kernel); // Cancel any outstanding wakeup events for this thread - Signal(); Core::System::GetInstance().CoreTiming().UnscheduleEvent( kernel.ThreadWakeupCallbackEventType(), global_handle); - kernel.GlobalHandleTable().Close(global_handle); SetStatus(ThreadStatus::Dead); + Signal(); + kernel.GlobalHandleTable().Close(global_handle); owner_process->UnregisterThread(this); @@ -81,7 +81,6 @@ void Thread::CancelWakeupTimer() { } void Thread::ResumeFromWait() { - ASSERT_MSG(wait_objects.empty(), "Thread is waking up while waiting for objects"); SchedulerLock lock(kernel); switch (status) { case ThreadStatus::Paused: @@ -219,7 +218,7 @@ ResultVal<std::shared_ptr<Thread>> Thread::Create(Core::System& system, ThreadTy thread->processor_id = processor_id; thread->ideal_core = processor_id; thread->affinity_mask = 1ULL << processor_id; - thread->wait_objects.clear(); + thread->wait_objects = nullptr; thread->mutex_wait_address = 0; thread->condvar_wait_address = 0; thread->wait_handle = 0; @@ -272,9 +271,9 @@ void Thread::SetSynchronizationResults(SynchronizationObject* object, ResultCode } s32 Thread::GetSynchronizationObjectIndex(std::shared_ptr<SynchronizationObject> object) const { - ASSERT_MSG(!wait_objects.empty(), "Thread is not waiting for anything"); - const auto match = std::find(wait_objects.rbegin(), wait_objects.rend(), object); - return static_cast<s32>(std::distance(match, wait_objects.rend()) - 1); + ASSERT_MSG(!wait_objects->empty(), "Thread is not waiting for anything"); + const auto match = std::find(wait_objects->rbegin(), wait_objects->rend(), object); + return static_cast<s32>(std::distance(match, wait_objects->rend()) - 1); } VAddr Thread::GetCommandBufferAddress() const { @@ -389,7 +388,7 @@ void Thread::UpdatePriority() { } bool Thread::AllSynchronizationObjectsReady() const { - return std::none_of(wait_objects.begin(), wait_objects.end(), + return std::none_of(wait_objects->begin(), wait_objects->end(), [this](const std::shared_ptr<SynchronizationObject>& object) { return object->ShouldWait(this); }); diff --git a/src/core/hle/kernel/thread.h b/src/core/hle/kernel/thread.h index c4c9d69ec..7b6d1b4ec 100644 --- a/src/core/hle/kernel/thread.h +++ b/src/core/hle/kernel/thread.h @@ -21,7 +21,7 @@ class Fiber; namespace Core { class System; -} +} // namespace Core namespace Kernel { @@ -386,18 +386,18 @@ public: } const ThreadSynchronizationObjects& GetSynchronizationObjects() const { - return wait_objects; + return *wait_objects; } - void SetSynchronizationObjects(ThreadSynchronizationObjects objects) { - wait_objects = std::move(objects); + void SetSynchronizationObjects(ThreadSynchronizationObjects* objects) { + wait_objects = objects; } void ClearSynchronizationObjects() { - for (const auto& waiting_object : wait_objects) { + for (const auto& waiting_object : *wait_objects) { waiting_object->RemoveWaitingThread(SharedFrom(this)); } - wait_objects.clear(); + wait_objects->clear(); } /// Determines whether all the objects this thread is waiting on are ready. @@ -595,7 +595,7 @@ private: /// Objects that the thread is waiting on, in the same order as they were /// passed to WaitSynchronization. - ThreadSynchronizationObjects wait_objects; + ThreadSynchronizationObjects* wait_objects; SynchronizationObject* signaling_object; ResultCode signaling_result{RESULT_SUCCESS}; |