sbdp_del_memlist
(void) sbdp_del_memlist(hdp, mlist);
(void) sbdp_del_memlist(hp, bdp->ml);
(void) sbdp_del_memlist(hp, bdp->ml);
(void) sbdp_del_memlist(hp, mlist);
(void) sbdp_del_memlist(hp, mlist);
(void) sbdp_del_memlist(hp, mlist);
int sbdp_del_memlist(sbdp_handle_t *hp, struct memlist *mlist);