Revert "core: Switch to unique_ptr for usage of Common::Fiber."

This commit is contained in:
bunnei
2021-03-05 17:08:17 -08:00
committed by GitHub
parent 9d010be483
commit a5ab85ac37
10 changed files with 59 additions and 58 deletions

View File

@ -608,7 +608,7 @@ void KScheduler::YieldToAnyThread(KernelCore& kernel) {
}
KScheduler::KScheduler(Core::System& system, s32 core_id) : system(system), core_id(core_id) {
switch_fiber = std::make_unique<Common::Fiber>(OnSwitch, this);
switch_fiber = std::make_shared<Common::Fiber>(OnSwitch, this);
state.needs_scheduling.store(true);
state.interrupt_task_thread_runnable = false;
state.should_count_idle = false;
@ -726,15 +726,15 @@ void KScheduler::ScheduleImpl() {
// Save context for previous thread
Unload(previous_thread);
Common::Fiber* old_context;
std::shared_ptr<Common::Fiber>* old_context;
if (previous_thread != nullptr) {
old_context = previous_thread->GetHostContext();
old_context = &previous_thread->GetHostContext();
} else {
old_context = idle_thread->GetHostContext();
old_context = &idle_thread->GetHostContext();
}
guard.unlock();
Common::Fiber::YieldTo(old_context, switch_fiber.get());
Common::Fiber::YieldTo(*old_context, switch_fiber);
/// When a thread wakes up, the scheduler may have changed to other in another core.
auto& next_scheduler = *system.Kernel().CurrentScheduler();
next_scheduler.SwitchContextStep2();
@ -769,13 +769,13 @@ void KScheduler::SwitchToCurrent() {
break;
}
}
Common::Fiber* next_context;
std::shared_ptr<Common::Fiber>* next_context;
if (next_thread != nullptr) {
next_context = next_thread->GetHostContext();
next_context = &next_thread->GetHostContext();
} else {
next_context = idle_thread->GetHostContext();
next_context = &idle_thread->GetHostContext();
}
Common::Fiber::YieldTo(switch_fiber.get(), next_context);
Common::Fiber::YieldTo(switch_fiber, *next_context);
} while (!is_switch_pending());
}
}