dl_detach_req_t
if (MBLKL(mp) < sizeof (dl_detach_req_t)) {
dl_pinfo[DL_DETACH_REQ].pi_minlen = sizeof (dl_detach_req_t);
mptmp = dlpi_alloc(sizeof (dl_detach_req_t),
dl_detach_req_t detach_req;
#define DL_DETACH_REQ_SIZE sizeof (dl_detach_req_t)