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Setup KThread pthread handle in StartThread

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Avoids a race with starting the thread and the handle not being set yet
This commit is contained in:
Billy Laws 2022-10-09 16:44:36 +01:00
parent 9784ae23e9
commit 83c7ed314e
1 changed files with 1 additions and 2 deletions
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3
app/src/main/cpp/skyline/kernel/types/KThread.cpp
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@ -35,6 +35,7 @@ namespace skyline::kernel::type {
} }
void KThread::StartThread() { void KThread::StartThread() {
pthread = pthread_self();
std::array<char, 16> threadName{}; std::array<char, 16> threadName{};
if (int result{pthread_getname_np(pthread, threadName.data(), threadName.size())}) if (int result{pthread_getname_np(pthread, threadName.data(), threadName.size())})
Logger::Warn("Failed to get the thread name: {}", strerror(result)); Logger::Warn("Failed to get the thread name: {}", strerror(result));
@ -216,12 +217,10 @@ namespace skyline::kernel::type {
killed = false; killed = false;
statusCondition.notify_all(); statusCondition.notify_all();
if (self) { if (self) {
pthread = pthread_self();
lock.unlock(); lock.unlock();
StartThread(); StartThread();
} else { } else {
thread = std::thread(&KThread::StartThread, this); thread = std::thread(&KThread::StartThread, this);
pthread = thread.native_handle();
} }
} }
} }