sa_delete_legacy
(void) sa_delete_legacy(share, protocol);
ret = sa_delete_legacy(share, NULL);
ret = sa_delete_legacy(share, NULL);
extern int sa_delete_legacy(sa_share_t, char *);
int (*sa_delete_legacy)(sa_share_t);
if (ops->sa_delete_legacy != NULL)
ret = ops->sa_delete_legacy(share);