[all-commits] [llvm/llvm-project] a77671: tsan: switch atexit mutex to the normal Mutex

[Dmitry Vyukov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a7767171cb79da42fb67d394929535e7bb4a6813
      https://github.com/llvm/llvm-project/commit/a7767171cb79da42fb67d394929535e7bb4a6813
  Author: Dmitry Vyukov <dvyukov at google.com>
  Date:   2021-07-23 (Fri, 23 Jul 2021)

  Changed paths:
    M compiler-rt/lib/tsan/rtl/tsan_interceptors_posix.cpp

  Log Message:
  -----------
  tsan: switch atexit mutex to the normal Mutex

Now that Mutex is blocking there is no point in using BlockingMutex.
Switch to Mutex.

Depends on D106379.

Reviewed By: vitalybuka

Differential Revision: https://reviews.llvm.org/D106560