From: Matthew Wilcox (Oracle) Date: Wed, 21 Aug 2024 19:34:41 +0000 (+0100) Subject: mm: remove page_has_private() X-Git-Tag: v6.12-rc1~115^2~181 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=6dc151388e44957d471633ce70d72e3d27ae836d;p=thirdparty%2Fkernel%2Flinux.git mm: remove page_has_private() This function has no more callers, except folio_has_private(). Combine the two functions. Link: https://lkml.kernel.org/r/20240821193445.2294269-9-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 458d2dc5124db..017205048cab5 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -1175,20 +1175,15 @@ static __always_inline void __ClearPageAnonExclusive(struct page *page) #define PAGE_FLAGS_PRIVATE \ (1UL << PG_private | 1UL << PG_private_2) /** - * page_has_private - Determine if page has private stuff - * @page: The page to be checked + * folio_has_private - Determine if folio has private stuff + * @folio: The folio to be checked * - * Determine if a page has private stuff, indicating that release routines + * Determine if a folio has private stuff, indicating that release routines * should be invoked upon it. */ -static inline int page_has_private(const struct page *page) +static inline int folio_has_private(const struct folio *folio) { - return !!(page->flags & PAGE_FLAGS_PRIVATE); -} - -static inline bool folio_has_private(const struct folio *folio) -{ - return page_has_private(&folio->page); + return !!(folio->flags & PAGE_FLAGS_PRIVATE); } #undef PF_ANY