if (i_size > 0) {
pgoff_t page_index = page_file_index(page);
- pgoff_t end_index = (i_size - 1) >> PAGE_CACHE_SHIFT;
+ pgoff_t end_index = (i_size - 1) >> PAGE_SHIFT;
if (page_index < end_index)
- return PAGE_CACHE_SIZE;
+ return PAGE_SIZE;
if (page_index == end_index)
- return ((i_size - 1) & ~PAGE_CACHE_MASK) + 1;
+ return ((i_size - 1) & ~PAGE_MASK) + 1;
}
return 0;
}