os.ProcessState.pid (field)

4 uses

	os (current package)
		exec_posix.go#L82: 	pid    int                // The process's id.
		exec_posix.go#L89: 	return p.pid
		exec_unix.go#L80: 		pid:    pid1,
		pidfd_linux.go#L122: 		pid:    int(info.Pid),