diff options
Diffstat (limited to 'include/linux/memcontrol.h')
| -rw-r--r-- | include/linux/memcontrol.h | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index dc3fa687759b..e1f46a0016fc 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -29,6 +29,7 @@ struct obj_cgroup; struct page; struct mm_struct; struct kmem_cache; +struct swap_cluster_info; /* Cgroup-specific page state, on top of universal node page state */ enum memcg_stat_item { @@ -277,10 +278,6 @@ struct mem_cgroup { struct memcg_cgwb_frn cgwb_frn[MEMCG_CGWB_FRN_CNT]; #endif -#ifdef CONFIG_TRANSPARENT_HUGEPAGE - struct deferred_split deferred_split_queue; -#endif - #ifdef CONFIG_LRU_GEN_WALKS_MMU /* per-memcg mm_struct list */ struct lru_gen_mm_list mm_list; @@ -646,8 +643,8 @@ static inline int mem_cgroup_charge(struct folio *folio, struct mm_struct *mm, int mem_cgroup_charge_hugetlb(struct folio* folio, gfp_t gfp); -int mem_cgroup_swapin_charge_folio(struct folio *folio, struct mm_struct *mm, - gfp_t gfp, swp_entry_t entry); +int mem_cgroup_swapin_charge_folio(struct folio *folio, unsigned short id, + struct mm_struct *mm, gfp_t gfp); void __mem_cgroup_uncharge(struct folio *folio); @@ -1137,7 +1134,7 @@ static inline int mem_cgroup_charge_hugetlb(struct folio* folio, gfp_t gfp) } static inline int mem_cgroup_swapin_charge_folio(struct folio *folio, - struct mm_struct *mm, gfp_t gfp, swp_entry_t entry) + unsigned short id, struct mm_struct *mm, gfp_t gfp) { return 0; } @@ -1899,9 +1896,6 @@ static inline void mem_cgroup_exit_user_fault(void) current->in_user_fault = 0; } -void memcg1_swapout(struct folio *folio, swp_entry_t entry); -void memcg1_swapin(swp_entry_t entry, unsigned int nr_pages); - #else /* CONFIG_MEMCG_V1 */ static inline unsigned long memcg1_soft_limit_reclaim(pg_data_t *pgdat, int order, @@ -1929,14 +1923,23 @@ static inline void mem_cgroup_exit_user_fault(void) { } -static inline void memcg1_swapout(struct folio *folio, swp_entry_t entry) +#endif /* CONFIG_MEMCG_V1 */ + +#if defined(CONFIG_MEMCG_V1) && defined(CONFIG_SWAP) + +void __memcg1_swapout(struct folio *folio, struct swap_cluster_info *ci); +void memcg1_swapin(struct folio *folio); + +#else + +static inline void __memcg1_swapout(struct folio *folio, + struct swap_cluster_info *ci) { } -static inline void memcg1_swapin(swp_entry_t entry, unsigned int nr_pages) +static inline void memcg1_swapin(struct folio *folio) { } - -#endif /* CONFIG_MEMCG_V1 */ +#endif #endif /* _LINUX_MEMCONTROL_H */ |