vn_htable_t
vn_htable_init(vn_htable_t *hp, size_t vn_size)
vn_get(vn_htable_t *hp, struct vnode *vp, uintptr_t ptr)
vn_htable_t *ms_vn_htable; /* Pointer to hash table */
vn_htable_t ht;