[all-commits] [llvm/llvm-project] c0dc13: [tsan] Lock/Unlock allocator and stacks on fork (#...

Vitaly Buka via All-commits all-commits at lists.llvm.org
Tue Jun 25 10:05:47 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c0dc134de56f0fa25b942c9db1b1852b1da9ee51
      https://github.com/llvm/llvm-project/commit/c0dc134de56f0fa25b942c9db1b1852b1da9ee51
  Author: Vitaly Buka <vitalybuka at google.com>
  Date:   2024-06-25 (Tue, 25 Jun 2024)

  Changed paths:
    M compiler-rt/lib/tsan/rtl/tsan_mman.cpp
    M compiler-rt/test/sanitizer_common/TestCases/Posix/fork_threaded.c

  Log Message:
  -----------
  [tsan] Lock/Unlock allocator and stacks on fork (#96600)

We do that for other Sanitizers, and we
should do the same for TSAN.
There are know deadlocks reports here.



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