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author | Fernando Sahmkow <fsahmkow27@gmail.com> | 2019-03-20 03:20:15 +0100 |
---|---|---|
committer | FernandoS27 <fsahmkow27@gmail.com> | 2019-03-27 19:49:43 +0100 |
commit | db42bcb306323d6221e7f893d39558c3db579bf3 (patch) | |
tree | ef23218b123f80a0c2a773908a6fa2685cd34898 /src/core | |
parent | Fixes to multilevelqueue's iterator. (diff) | |
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Diffstat (limited to 'src/core')
-rw-r--r-- | src/core/hle/kernel/scheduler.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/core/hle/kernel/scheduler.cpp b/src/core/hle/kernel/scheduler.cpp index 58217b732..6d0f13ecf 100644 --- a/src/core/hle/kernel/scheduler.cpp +++ b/src/core/hle/kernel/scheduler.cpp @@ -45,10 +45,10 @@ Thread* Scheduler::PopNextReadyThread() { Thread* next = nullptr; Thread* thread = GetCurrentThread(); - if (thread && thread->GetStatus() == ThreadStatus::Running) { - if (ready_queue.empty()) + if (ready_queue.empty()) { return thread; + } // We have to do better than the current thread. // This call returns null when that's not possible. next = ready_queue.front(); @@ -56,8 +56,9 @@ Thread* Scheduler::PopNextReadyThread() { next = thread; } } else { - if (ready_queue.empty()) + if (ready_queue.empty()) { return nullptr; + } next = ready_queue.front(); } @@ -176,8 +177,9 @@ void Scheduler::UnscheduleThread(Thread* thread, u32 priority) { void Scheduler::SetThreadPriority(Thread* thread, u32 priority) { std::lock_guard<std::mutex> lock(scheduler_mutex); - if (thread->GetPriority() == priority) + if (thread->GetPriority() == priority) { return; + } // If thread was ready, adjust queues if (thread->GetStatus() == ThreadStatus::Ready) @@ -188,9 +190,10 @@ Thread* Scheduler::GetNextSuggestedThread(u32 core, u32 maximum_priority) const std::lock_guard<std::mutex> lock(scheduler_mutex); const u32 mask = 1U << core; - for (auto& thread : ready_queue) { - if ((thread->GetAffinityMask() & mask) != 0 && thread->GetPriority() < maximum_priority) + for (auto* thread : ready_queue) { + if ((thread->GetAffinityMask() & mask) != 0 && thread->GetPriority() < maximum_priority) { return thread; + } } return nullptr; } |