From: Mike Rapoport (IBM) Date: Sun, 26 Mar 2023 16:02:15 +0000 (+0300) Subject: mm: move free_area_empty() to mm/internal.h X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0bb7a65fec98421c7fedf04dc0da443f00d545f2;p=users%2Fjedix%2Flinux-maple.git mm: move free_area_empty() to mm/internal.h The free_area_empty() helper is only used inside mm/ so move it there to reduce noise in include/linux/mmzone.h Link: https://lkml.kernel.org/r/20230326160215.2674531-1-rppt@kernel.org Signed-off-by: Mike Rapoport (IBM) Suggested-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 72837e019bd1..3ccada5e8799 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -110,11 +110,6 @@ struct free_area { unsigned long nr_free; }; -static inline bool free_area_empty(struct free_area *area, int migratetype) -{ - return list_empty(&area->free_list[migratetype]); -} - struct pglist_data; #ifdef CONFIG_NUMA diff --git a/mm/internal.h b/mm/internal.h index c05ad651b515..18cda26b8a92 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -517,6 +517,11 @@ void init_cma_reserved_pageblock(struct page *page); int find_suitable_fallback(struct free_area *area, unsigned int order, int migratetype, bool only_stealable, bool *can_steal); +static inline bool free_area_empty(struct free_area *area, int migratetype) +{ + return list_empty(&area->free_list[migratetype]); +} + /* * These three helpers classifies VMAs for virtual memory accounting. */