diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/pagemap.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h index cd4bd0f8e5f6..0ddd4bd8cdf8 100644 --- a/include/linux/pagemap.h +++ b/include/linux/pagemap.h @@ -945,19 +945,6 @@ static inline bool folio_contains(struct folio *folio, pgoff_t index) return index - folio_index(folio) < folio_nr_pages(folio); } -/* - * Given the page we found in the page cache, return the page corresponding - * to this index in the file - */ -static inline struct page *find_subpage(struct page *head, pgoff_t index) -{ - /* HugeTLBfs wants the head page regardless */ - if (PageHuge(head)) - return head; - - return head + (index & (thp_nr_pages(head) - 1)); -} - unsigned filemap_get_folios(struct address_space *mapping, pgoff_t *start, pgoff_t end, struct folio_batch *fbatch); unsigned filemap_get_folios_contig(struct address_space *mapping, |