diff options
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index db46b25a65ae..bc0e1c275fc0 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -414,6 +414,10 @@ extern unsigned long try_to_free_pages(struct zonelist *zonelist, int order, #define MEMCG_RECLAIM_PROACTIVE (1 << 2) #define MIN_SWAPPINESS 0 #define MAX_SWAPPINESS 200 + +/* Just recliam from anon folios in proactive memory reclaim */ +#define SWAPPINESS_ANON_ONLY (MAX_SWAPPINESS + 1) + extern unsigned long try_to_free_mem_cgroup_pages(struct mem_cgroup *memcg, unsigned long nr_pages, gfp_t gfp_mask, @@ -450,7 +454,7 @@ static inline unsigned long total_swapcache_pages(void) } void free_swap_cache(struct folio *folio); -void free_page_and_swap_cache(struct page *); +void free_folio_and_swap_cache(struct folio *folio); void free_pages_and_swap_cache(struct encoded_page **, int); /* linux/mm/swapfile.c */ extern atomic_long_t nr_swap_pages; @@ -520,10 +524,8 @@ static inline void put_swap_device(struct swap_info_struct *si) #define si_swapinfo(val) \ do { (val)->freeswap = (val)->totalswap = 0; } while (0) -/* only sparc can not include linux/pagemap.h in this file - * so leave put_page and release_pages undeclared... */ -#define free_page_and_swap_cache(page) \ - put_page(page) +#define free_folio_and_swap_cache(folio) \ + folio_put(folio) #define free_pages_and_swap_cache(pages, nr) \ release_pages((pages), (nr)); |