Lines Matching refs:mp
91 register struct map *mp;
98 if(!(mp=dp->maptable))
104 while((++mp)->logical && (whence==SEEK_CUR?mp->physical:mp->logical) <= offset);
105 return(mp-1);
286 struct map dummy, *mp=0;
302 mp = getmapping(dp,offset,whence);
307 mp = getmapping(dp,offset,whence);
312 mp = &dummy;
313 mp->physical = dp->plast;
314 mp->logical = dp->llast;
321 if(mp)
323 sfsk(iop,mp->physical,SEEK_SET,disc);
324 dp->phere = mp->physical;
325 dp->lhere = mp->logical;