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hle: kernel: KThread: Improve Increment/Decrement RunningThreadCount.

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- Previously implementation was incorrect, and would occasionally underflow.
This commit is contained in:
bunnei 2022-01-22 21:09:45 -08:00
parent 5b57ee66ce
commit 59add00d4a
3 changed files with 21 additions and 24 deletions
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8
src/core/hle/kernel/k_process.h
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@ -235,8 +235,8 @@ public:
++schedule_count;
}
void IncrementThreadCount();
void DecrementThreadCount();
void IncrementRunningThreadCount();
void DecrementRunningThreadCount();
void SetRunningThread(s32 core, KThread* thread, u64 idle_count) {
running_threads[core] = thread;
@ -473,9 +473,7 @@ private:
bool is_suspended{};
bool is_initialized{};
std::atomic<s32> num_created_threads{};
std::atomic<u16> num_threads{};
u16 peak_num_threads{};
std::atomic<u16> num_running_threads{};
std::array<KThread*, Core::Hardware::NUM_CPU_CORES> running_threads{};
std::array<u64, Core::Hardware::NUM_CPU_CORES> running_thread_idle_counts{};