Lines Matching defs:prevbno
3176 xfs_fsblock_t prevbno; /* left side block number */
3185 (prevbno = ap->prev.br_startblock +
3187 ISVALID(prevbno, ap->prev.br_startblock)) {
3203 ISVALID(prevbno + prevdiff,
3205 prevbno += adjust;
3213 XFS_FSB_TO_AGNO(mp, prevbno) != fb_agno)
3214 prevbno = NULLFSBLOCK;
3220 prevbno = NULLFSBLOCK;
3267 if (prevbno != NULLFSBLOCK && gotbno != NULLFSBLOCK)
3268 ap->blkno = prevdiff <= gotdiff ? prevbno : gotbno;
3269 else if (prevbno != NULLFSBLOCK)
3270 ap->blkno = prevbno;