Lines Matching defs:nr_pages
181 nr_blocks = ((sector_t)se->nr_pages - 1) << (PAGE_SHIFT - 9);
192 nr_blocks = (sector_t)se->nr_pages << (PAGE_SHIFT - 9);
215 else if (offset >= se->start_page + se->nr_pages)
242 pgoff_t start_page, pgoff_t nr_pages)
246 while (nr_pages) {
249 sector_t nr_blocks = se->nr_pages - offset;
251 if (nr_blocks > nr_pages)
252 nr_blocks = nr_pages;
254 nr_pages -= nr_blocks;
2375 unsigned long nr_pages, sector_t start_block)
2392 BUG_ON(se->start_page + se->nr_pages != start_page);
2393 if (se->start_block + se->nr_pages == start_block) {
2395 se->nr_pages += nr_pages;
2405 new_se->nr_pages = nr_pages;