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Merge pull request #2270 from jamoflaw/deadlock-on-exit

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Destroy semaphore after join
This commit is contained in:
erwincoumans
2019-06-10 19:24:28 -04:00
committed by GitHub
parent 9457646737 50dca7cf0e
commit 5ec8339b6f
1 changed files with 1 additions and 1 deletions
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2
src/LinearMath/TaskScheduler/btThreadSupportPosix.cpp
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@@ -304,8 +304,8 @@ void btThreadSupportPosix::stopThreads()
checkPThreadFunction(sem_post(threadStatus.startSemaphore)); checkPThreadFunction(sem_post(threadStatus.startSemaphore));
checkPThreadFunction(sem_wait(m_mainSemaphore)); checkPThreadFunction(sem_wait(m_mainSemaphore));
destroySem(threadStatus.startSemaphore);
checkPThreadFunction(pthread_join(threadStatus.thread, 0)); checkPThreadFunction(pthread_join(threadStatus.thread, 0));
destroySem(threadStatus.startSemaphore);
} }
destroySem(m_mainSemaphore); destroySem(m_mainSemaphore);
m_activeThreadStatus.clear(); m_activeThreadStatus.clear();