Displaying 2 results from an estimated 2 matches for "8aef7ac0".
2014 Jun 09
2
[LLVMdev] Multi-threading and mutexes in LLVM
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> On FreeBSD and OS X, the underlying pthread_mutex can already do deadlock
> detection, so I don't see why you'd need to add another word. The
> PTHREAD_MUTEX_ERRORCHECK attribute has been part of POSIX since 1997, so
> I'd expect it to be supported everywhere.
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PTHREAD_MUTEX_ERRORCHECK detects the deadlock that already happened.
tsan's deadlock
2014 Jun 09
2
[LLVMdev] Multi-threading and mutexes in LLVM
...oted mentioned the port of this to userspace pthreads.
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Did it extend the pthread_mutex_t data structure?
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> David
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