fatp_key
&& vtw->port_key == fatp_key(ctl->fat, fp, i)
&& vtw->port_key == fatp_key(ctl->fat, fp, i)
return fatp_key(fat, fp, i);
== fatp_key(ctl->fat, fp, i))
, fatp_key(ctl->fat, fp, i)
if (vtw->key == fatp_key(ctl->fat, fp, i)) {
, fatp_key(ctl->fat, fp, i)
== fatp_key(ctl->fat, fp, i))