Lines Matching refs:nr_to_read
207 unsigned long nr_to_read, unsigned long lookahead_size) in page_cache_ra_unbounded() argument
230 for (i = 0; i < nr_to_read; i++) { in page_cache_ra_unbounded()
259 if (i == nr_to_read - lookahead_size) in page_cache_ra_unbounded()
283 unsigned long nr_to_read, unsigned long lookahead_size) in do_page_cache_ra() argument
297 if (nr_to_read > end_index - index) in do_page_cache_ra()
298 nr_to_read = end_index - index + 1; in do_page_cache_ra()
300 page_cache_ra_unbounded(ractl, nr_to_read, lookahead_size); in do_page_cache_ra()
308 unsigned long nr_to_read) in force_page_cache_ra() argument
324 nr_to_read = min_t(unsigned long, nr_to_read, max_pages); in force_page_cache_ra()
325 while (nr_to_read) { in force_page_cache_ra()
328 if (this_chunk > nr_to_read) in force_page_cache_ra()
329 this_chunk = nr_to_read; in force_page_cache_ra()
334 nr_to_read -= this_chunk; in force_page_cache_ra()