[all-commits] [llvm/llvm-project] 5ebbb3: [OpenMP] Allow affinity to re-detect for child pro...

[Jonathan Peyton via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5ebbb366c4a369740c3a3fe1f673e0e8c1902e60
      https://github.com/llvm/llvm-project/commit/5ebbb366c4a369740c3a3fe1f673e0e8c1902e60
  Author: Peyton, Jonathan L <jonathan.l.peyton at intel.com>
  Date:   2021-04-16 (Fri, 16 Apr 2021)

  Changed paths:
    M openmp/runtime/src/z_Linux_util.cpp
    A openmp/runtime/test/affinity/libomp_test_affinity.h
    A openmp/runtime/test/affinity/redetect.c

  Log Message:
  -----------
  [OpenMP] Allow affinity to re-detect for child processes

Current atfork() handler for child processes does not reset
the affinity masks array which prevents users from setting their own
affinity in child processes.

Differential Revision: https://reviews.llvm.org/D99218