Function GetMask

core/utils/syscallthread.cc:52–55

    .initialized = false, .allmask = {}, .mostmask = {}};

static inline const sigset_t *GetMask(bool all) {
  assert(ProcessMasks.initialized);
  return all ? &ProcessMasks.allmask : &ProcessMasks.mostmask;
}

/*
 * When we receive an exit signal, that will interrupt any