__do_page_cache_readahead   52 mm/internal.h  extern unsigned int __do_page_cache_readahead(struct address_space *mapping,
__do_page_cache_readahead   62 mm/internal.h  	return __do_page_cache_readahead(mapping, filp,
__do_page_cache_readahead  243 mm/readahead.c 		__do_page_cache_readahead(mapping, filp, offset, this_chunk, 0);
__do_page_cache_readahead  467 mm/readahead.c 	return __do_page_cache_readahead(mapping, filp, offset, req_size, 0);