CloseSuperfluousFds  184 base/process/launch.h BASE_EXPORT void CloseSuperfluousFds(const InjectiveMultimap& saved_map);
CloseSuperfluousFds  425 base/process/launch_posix.cc     CloseSuperfluousFds(fd_shuffle2);
CloseSuperfluousFds  555 base/process/launch_posix.cc         CloseSuperfluousFds(fd_shuffle2);