Function l2arc_vdev_present

freebsd/contrib/openzfs/module/zfs/arc.c:9436–9440

}

boolean_t
l2arc_vdev_present(vdev_t *vd)
{
	return (l2arc_vdev_get(vd) != NULL);
}

/*
 * Returns the l2arc_dev_t associated with a particular vdev_t or NULL if