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Searched refs:nr_to_read (Results 1 – 3 of 3) sorted by relevance

/linux/mm/
H A Dreadahead.c223 unsigned long nr_to_read, unsigned long lookahead_size) in page_cache_ra_unbounded() argument
245 trace_page_cache_ra_unbounded(mapping->host, index, nr_to_read, in page_cache_ra_unbounded()
255 if (lookahead_size <= nr_to_read) { in page_cache_ra_unbounded()
259 nr_to_read - lookahead_size, in page_cache_ra_unbounded()
263 nr_to_read += readahead_index(ractl) - index; in page_cache_ra_unbounded()
269 while (i < nr_to_read) { in page_cache_ra_unbounded()
327 unsigned long nr_to_read, unsigned long lookahead_size) in do_page_cache_ra() argument
341 if (nr_to_read > end_index - index) { in do_page_cache_ra()
342 nr_to_read = end_index - index + 1; in do_page_cache_ra()
348 page_cache_ra_unbounded(ractl, nr_to_read, lookahead_size); in do_page_cache_ra()
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H A Dinternal.h616 struct file *file, pgoff_t index, unsigned long nr_to_read) in force_page_cache_readahead() argument
619 force_page_cache_ra(&ractl, nr_to_read); in force_page_cache_readahead()
/linux/include/linux/
H A Dpagemap.h1432 unsigned long nr_to_read, unsigned long lookahead_count);