Lines Matching refs:PAGE_CACHE_SHIFT
472 if (unlikely(PAGE_CACHE_SHIFT > cbits))
473 clusters = pg_index << (PAGE_CACHE_SHIFT - cbits);
474 else if (PAGE_CACHE_SHIFT < cbits)
475 clusters = pg_index >> (cbits - PAGE_CACHE_SHIFT);
489 if (PAGE_CACHE_SHIFT > cbits) {
490 index = clusters >> (PAGE_CACHE_SHIFT - cbits);
491 } else if (PAGE_CACHE_SHIFT < cbits) {
492 index = clusters << (cbits - PAGE_CACHE_SHIFT);
503 if (PAGE_CACHE_SHIFT < cbits)
504 pages_per_cluster = 1 << (cbits - PAGE_CACHE_SHIFT);