kNaClHelperUnused  108 components/nacl/zygote/nacl_fork_delegate_linux.cc     : status_(kNaClHelperUnused),
kNaClHelperUnused  146 components/nacl/zygote/nacl_fork_delegate_linux.cc   status_ = kNaClHelperUnused;
kNaClHelperUnused  211 components/nacl/zygote/nacl_fork_delegate_linux.cc   if (status_ == kNaClHelperUnused) {