Function mac_devfs_label_alloc

freebsd/security/mac/mac_vfs.c:88–96

		    struct vnode *vp, struct label *intlabel);

static struct label *
mac_devfs_label_alloc(void)
{
	struct label *label;

	label = mac_labelzone_alloc(M_WAITOK);
	MAC_POLICY_PERFORM(devfs_init_label, label);
	return (label);
}

void
mac_devfs_init(struct devfs_dirent *de)