lnode_walk_t
lwp = mdb_alloc(sizeof (lnode_walk_t), UM_SLEEP);
lnode_walk_t *lwp = wsp->walk_data;
lnode_walk_t *lwp = wsp->walk_data;
mdb_free(lwp, sizeof (lnode_walk_t));
lnode_walk_t *lwp;
lwp = mdb_alloc(sizeof (lnode_walk_t), UM_SLEEP);
mdb_free(lwp, sizeof (lnode_walk_t));
mdb_free(lwp, sizeof (lnode_walk_t));