Lines Matching refs:before
311 vnode_pager_haspage(vm_object_t object, vm_pindex_t pindex, int *before,
346 err = VOP_BMAP(vp, reqblock, NULL, &bn, after, before);
354 if (before) {
355 *before *= pagesperblock;
356 *before += poff;
376 if (before) {
377 *before /= blocksperpage;
751 int error, before, after, rbehind, rahead, poff, i;
798 error = VOP_BMAP(vp, foff / bsize, &bo, &bp->b_blkno, &after, &before);
852 /* Recalculate blocks available after/before to pages. */
854 before *= pagesperblock;
855 before += poff;
867 rbehind = min(rbehind, before);