pc_blkoff
if (pc_blkoff(fsp, offset) >= size) {
(struct pcdir *)(bp->b_un.b_addr + pc_blkoff(fsp, offset));
slotp->sl_offset = pc_blkoff(fsp, *offset);
int boff = pc_blkoff(fsp, *offset);
boff = pc_blkoff(fsp, lfn_offset);
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(VFSTOPCFS(vp->v_vfsp), offset);
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(fsp, offset);
if (pc_blkoff(fsp, length) == 0) {
boff = pc_blkoff(fsp, offset);
boff = pc_blkoff(fsp, *offset);
boff = pc_blkoff(fsp, *offset);
pc_blkoff(fsp, *offset), ep->pcd_attr,
int boff = pc_blkoff(fsp, *offset);