From: Matthew Wilcox (Oracle) <willy@infradead.org>
Date: Wed, 2 Apr 2025 21:06:10 +0000 (+0100)
Subject: mm: delete thp_nr_pages()
X-Git-Tag: v6.16-rc1~92^2~265
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2355153ea8185e7deaf9ce728716dadb707ef59f;p=thirdparty%2Fkernel%2Fstable.git

mm: delete thp_nr_pages()

All callers now use folio_nr_pages().  Delete this wrapper.

Link: https://lkml.kernel.org/r/20250402210612.2444135-9-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/include/linux/mm.h b/include/linux/mm.h
index ae67d3a337925..dcdb798184ef7 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2223,15 +2223,6 @@ static inline long compound_nr(struct page *page)
 	return folio_large_nr_pages(folio);
 }
 
-/**
- * thp_nr_pages - The number of regular pages in this huge page.
- * @page: The head page of a huge page.
- */
-static inline long thp_nr_pages(struct page *page)
-{
-	return folio_nr_pages((struct folio *)page);
-}
-
 /**
  * folio_next - Move to the next physical folio.
  * @folio: The folio we're currently operating on.