Lines Matching refs:nif
439 int nif;
482 * nif indicates the next "free" pointer (as an array index) in this
487 * Note that in normal operation, nif may initially be calculated
490 * the case, nif is limited to the max number of pointers per
498 * the index nif may be computed as a negative value.
499 * In this case, we reset nif to indicate that all pointers in
504 nif = (offset_t)howmany(iblks, fsbperindirb);
505 if (nif > NINDIR(&sblock))
506 nif = NINDIR(&sblock);
507 else if (nif < 0)
508 nif = 0;
510 * first pass: all "free" retrieval pointers (from [nif] thru
515 if (nif < NINDIR(&sblock) && (idesc->id_func == pass1check ||
517 for (i = nif; i < NINDIR(&sblock); i++) {
539 * the first pointer in this retrieval block to [nif-1].
542 for (i = 0; i < nif; i++) {