MAPBLOCKSIZE
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
alloc_rdbuf(&ul->un_rdbuf, MAPBLOCKSIZE, MAPBLOCKSIZE);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
(dp->d_nb > INT32_C(MAPBLOCKSIZE)))
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
hnb = MAPBLOCKSIZE - (mof & MAPBLOCKOFF);
if (!DATAoverlapME(mof, MAPBLOCKSIZE, me))
ASSERT((MAPBLOCKSIZE / DEV_BSIZE) == (sizeof (secmap) * NBBY));
MAPBLOCKSIZE / DEV_BSIZE) == mblkno) {
bp->b_bufsize = MAPBLOCKSIZE;
mof += MAPBLOCKSIZE;
MAPBLOCKSIZE, rbp->rb_age)) {
bp2->b_bufsize = MAPBLOCKSIZE;
roll_bufs = kmem_alloc(nmblk * MAPBLOCKSIZE, KM_SLEEP);
bp->b_bufsize = MAPBLOCKSIZE;
kmem_free(roll_bufs, nmblk * MAPBLOCKSIZE);
ldbtob(bp->b_blkno) & (offset_t)MAPBLOCKMASK, MAPBLOCKSIZE);
bp->b_bcount = MAPBLOCKSIZE;
hnb = MAPBLOCKSIZE - (hmof & MAPBLOCKOFF);
#define MAPBLOCKOFF (MAPBLOCKSIZE-1)