Signed-off-by: Steve French <sfrench@us.ibm.com>
pgoff_t index = from >> PAGE_CACHE_SHIFT;
unsigned offset = from & (PAGE_CACHE_SIZE - 1);
struct page *page;
- char *kaddr;
int rc = 0;
page = grab_cache_page(mapping, index);
if (!page)
return -ENOMEM;
- zero_user_page(page, offset, PAGE_CACHE_SIZE - offset), KM_USER0);
+ zero_user_page(page, offset, PAGE_CACHE_SIZE - offset, KM_USER0);
unlock_page(page);
page_cache_release(page);
return rc;