Lines Matching refs:window_size
774 size_t *window_size) in should_fault_in_pages() argument
787 if (*prev_count != count || !*window_size) { in should_fault_in_pages()
798 *window_size = (size_t)PAGE_SIZE * pages - offset_in_page(p); in should_fault_in_pages()
807 size_t prev_count = 0, window_size = 0; in gfs2_file_direct_read() local
846 if (should_fault_in_pages(ret, to, &prev_count, &window_size)) { in gfs2_file_direct_read()
850 leftover = fault_in_iov_iter_writeable(to, window_size); in gfs2_file_direct_read()
852 if (leftover != window_size) { in gfs2_file_direct_read()
873 size_t prev_count = 0, window_size = 0; in gfs2_file_direct_write() local
915 if (should_fault_in_pages(ret, from, &prev_count, &window_size)) { in gfs2_file_direct_write()
919 leftover = fault_in_iov_iter_readable(from, window_size); in gfs2_file_direct_write()
921 if (leftover != window_size) { in gfs2_file_direct_write()
941 size_t prev_count = 0, window_size = 0; in gfs2_file_read_iter() local
984 if (should_fault_in_pages(ret, to, &prev_count, &window_size)) { in gfs2_file_read_iter()
988 leftover = fault_in_iov_iter_writeable(to, window_size); in gfs2_file_read_iter()
990 if (leftover != window_size) { in gfs2_file_read_iter()
1015 size_t prev_count = 0, window_size = 0; in gfs2_file_buffered_write() local
1062 if (should_fault_in_pages(ret, from, &prev_count, &window_size)) { in gfs2_file_buffered_write()
1066 leftover = fault_in_iov_iter_readable(from, window_size); in gfs2_file_buffered_write()
1068 if (leftover != window_size) { in gfs2_file_buffered_write()
1069 from->count = min(from->count, window_size - leftover); in gfs2_file_buffered_write()