983 static void shrink_readahead_size_eio(struct file *filp,  in shrink_readahead_size_eio()  argument
1005 static void do_generic_file_read(struct file *filp, loff_t *ppos,  in do_generic_file_read()  argument
1008 	struct address_space *mapping = filp->f_mapping;  in do_generic_file_read()
1010 	struct file_ra_state *ra = &filp->f_ra;  in do_generic_file_read()
1035 					ra, filp,  in do_generic_file_read()
1043 					ra, filp, page,  in do_generic_file_read()
1143 		error = mapping->a_ops->readpage(filp, page);  in do_generic_file_read()
1167 				shrink_readahead_size_eio(filp, ra);  in do_generic_file_read()
1210 	file_accessed(filp);  in do_generic_file_read()
1304 	struct file *filp = iocb->ki_filp;  in generic_file_aio_read()  local
1316 	if (filp->f_flags & O_DIRECT) {  in generic_file_aio_read()
1321 		mapping = filp->f_mapping;  in generic_file_aio_read()
1336 				file_accessed(filp);  in generic_file_aio_read()
1351 		do_generic_file_read(filp, ppos, &desc, file_read_actor);  in generic_file_aio_read()
1366 do_readahead(struct address_space *mapping, struct file *filp,  in do_readahead()  argument
1372 	force_page_cache_readahead(mapping, filp, index,  in do_readahead()