Searched refs:_nr_pages (Results 1 – 3 of 3) sorted by relevance
800 unsigned int _nr_pages; member878 BUG_ON(rac->_batch_count > rac->_nr_pages); in readahead_page()879 rac->_nr_pages -= rac->_batch_count; in readahead_page()882 if (!rac->_nr_pages) { in readahead_page()901 BUG_ON(rac->_batch_count > rac->_nr_pages); in __readahead_batch()902 rac->_nr_pages -= rac->_batch_count; in __readahead_batch()908 xas_for_each(&xas, page, rac->_index + rac->_nr_pages - 1) { in __readahead_batch()962 return (loff_t)rac->_nr_pages * PAGE_SIZE; in readahead_length()980 return rac->_nr_pages; in readahead_count()
1469 #define subsection_map_init(_pfn, _nr_pages) do {} while (0) argument
141 rac->_index += rac->_nr_pages; in read_pages()142 rac->_nr_pages = 0; in read_pages()201 BUG_ON(index + i != ractl->_index + ractl->_nr_pages); in page_cache_ra_unbounded()230 ractl->_nr_pages++; in page_cache_ra_unbounded()