Merge tag 'm68k-for-v5.3-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert...

[linux.git] / include / linux / pagemap.h

diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index 9ec3544baee2d64f3005f864329b2c96100bbcd4..fe0b29bf2df76822eef96fe08ec6cf9a491ca89b 100644 (file)
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -333,19 +333,6 @@ static inline struct page *grab_cache_page_nowait(struct address_space *mapping,
                        mapping_gfp_mask(mapping));
 }
 
-static inline struct page *find_subpage(struct page *page, pgoff_t offset)
-{
-       unsigned long mask;
-
-       if (PageHuge(page))
-               return page;
-
-       VM_BUG_ON_PAGE(PageTail(page), page);
-
-       mask = (1UL << compound_order(page)) - 1;
-       return page + (offset & mask);
-}
-
 struct page *find_get_entry(struct address_space *mapping, pgoff_t offset);
 struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset);
 unsigned find_get_entries(struct address_space *mapping, pgoff_t start,