[PATCH] D40294: Prevent Thread Exited/Joined events race

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added inline comments.


================
Comment at: lib/sanitizer_common/sanitizer_thread_registry.cc:87
 void ThreadContextBase::Reset() {
   status = ThreadStatusInvalid;
   SetName(0);
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krytarowski wrote:
> dvyukov wrote:
> > This also needs to reset thread_destroyed because contexts are reused.
> I see, this might be the reason why I observed the races!
I've confirmed that after resetting `thread_destroyed` in `Reset()` there are no longer races.

I'm going to revamp the patch now.


Repository:
  rL LLVM

https://reviews.llvm.org/D40294