Lines Matching refs:last_offset
441 u64 last_offset;
454 last_offset = (page_offset(page) + PAGE_CACHE_SIZE);
463 while (last_offset < compressed_end) {
464 page_index = last_offset >> PAGE_CACHE_SHIFT;
490 end = last_offset + PAGE_CACHE_SIZE - 1;
497 lock_extent(tree, last_offset, end, GFP_NOFS);
499 em = lookup_extent_mapping(em_tree, last_offset,
503 if (!em || last_offset < em->start ||
504 (last_offset + PAGE_CACHE_SIZE > extent_map_end(em)) ||
507 unlock_extent(tree, last_offset, end, GFP_NOFS);
535 unlock_extent(tree, last_offset, end, GFP_NOFS);
541 last_offset += PAGE_CACHE_SIZE;