392 	whatis_callback_t *wcp;  in mdb_whatis_register()  local
423 	wcp = mdb_zalloc(sizeof (*wcp), UM_SLEEP);  in mdb_whatis_register()
425 	wcp->wcb_index = whatis_cb_index++;  in mdb_whatis_register()
426 	wcp->wcb_prio = prio;  in mdb_whatis_register()
427 	wcp->wcb_module = mdb.m_lmod;  in mdb_whatis_register()
428 	wcp->wcb_modname = mdb.m_lmod->mod_name;  in mdb_whatis_register()
429 	wcp->wcb_name = strdup(name);  in mdb_whatis_register()
430 	wcp->wcb_func = func;  in mdb_whatis_register()
431 	wcp->wcb_arg = arg;  in mdb_whatis_register()
432 	wcp->wcb_flags = flags;  in mdb_whatis_register()
456 	whatis_cb[whatis_cb_count++] = wcp;  in mdb_whatis_register()