var io/fs.ErrPermission

3 uses

	io/fs (current package)
		fs.go#L137: 	ErrPermission = errPermission() // "permission denied"

	os
		error.go#L22: 	ErrPermission = fs.ErrPermission // "permission denied"

	os/exec
		lp_unix.go#L28: 	return fs.ErrPermission