(struct hugepage_subpool *)page_private(page);
bool restore_reserve;
- set_page_private(page, 0);
- page->mapping = NULL;
VM_BUG_ON_PAGE(page_count(page), page);
VM_BUG_ON_PAGE(page_mapcount(page), page);
+
+ set_page_private(page, 0);
+ page->mapping = NULL;
restore_reserve = PagePrivate(page);
ClearPagePrivate(page);
/* fallback to copy_from_user outside mmap_sem */
if (unlikely(ret)) {
- ret = -EFAULT;
+ ret = -ENOENT;
*pagep = page;
/* don't free the page */
goto out;