[PATCH v2 24/29] mm/page-flags: remove folio_mapping_flags()
From: David Hildenbrand <hidden>
Date: 2025-07-04 10:26:40
Also in:
linux-doc, linux-fsdevel, linux-mm, linuxppc-dev, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
It's unused and the page counterpart is gone, so let's remove it. Reviewed-by: Zi Yan <ziy@nvidia.com> Reviewed-by: Lorenzo Stoakes <redacted> Reviewed-by: Harry Yoo <redacted> Signed-off-by: David Hildenbrand <redacted> --- include/linux/page-flags.h | 5 ----- 1 file changed, 5 deletions(-)
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index fc159fa945351..e575ecf880e59 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h@@ -718,11 +718,6 @@ PAGEFLAG_FALSE(VmemmapSelfHosted, vmemmap_self_hosted) #define PAGE_MAPPING_KSM (PAGE_MAPPING_ANON | PAGE_MAPPING_ANON_KSM) #define PAGE_MAPPING_FLAGS (PAGE_MAPPING_ANON | PAGE_MAPPING_ANON_KSM) -static __always_inline bool folio_mapping_flags(const struct folio *folio) -{ - return ((unsigned long)folio->mapping & PAGE_MAPPING_FLAGS) != 0; -} - static __always_inline bool folio_test_anon(const struct folio *folio) { return ((unsigned long)folio->mapping & PAGE_MAPPING_ANON) != 0;
--
2.49.0