GetProcessCPU     194 base/process/process_metrics_linux.cc     last_cpu_ = GetProcessCPU(process_);
GetProcessCPU     203 base/process/process_metrics_linux.cc   int cpu = GetProcessCPU(process_);
GetProcessCPU     120 base/process/process_metrics_openbsd.cc     last_cpu_ = GetProcessCPU(process_);
GetProcessCPU     130 base/process/process_metrics_openbsd.cc   int cpu = GetProcessCPU(process_);