* the page size, the remaining memory is zeroed when mapped, and
* writes to that region are not written out to the file."
*/
- if (len < PAGE_CACHE_SIZE)
- zero_user_segment(page, len, PAGE_CACHE_SIZE);
+ if (len < PAGE_SIZE)
+ zero_user_segment(page, len, PAGE_SIZE);
/*
* In the first loop we prepare and mark buffers to submit. We have to
* mark all buffers in the page before submitting so that