[PATCH] mm: Remove PageTransTail()

["Matthew Wilcox (Oracle)" <willy@infradead.org>]

The last caller was removed in October.  Also remove the FALSE definition
of PageTransCompoundMap(); the normal definition was removed a few
years ago.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 include/linux/page-flags.h | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 691506bdf2c5..330929b6e062 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -894,21 +894,9 @@ static inline int PageTransCompound(const struct page *page)
 {
 	return PageCompound(page);
 }
-
-/*
- * PageTransTail returns true for both transparent huge pages
- * and hugetlbfs pages, so it should only be called when it's known
- * that hugetlbfs pages aren't involved.
- */
-static inline int PageTransTail(const struct page *page)
-{
-	return PageTail(page);
-}
 #else
 TESTPAGEFLAG_FALSE(TransHuge, transhuge)
 TESTPAGEFLAG_FALSE(TransCompound, transcompound)
-TESTPAGEFLAG_FALSE(TransCompoundMap, transcompoundmap)
-TESTPAGEFLAG_FALSE(TransTail, transtail)
 #endif
 
 #if defined(CONFIG_MEMORY_FAILURE) && defined(CONFIG_TRANSPARENT_HUGEPAGE)
-- 
2.45.2