diff options
Diffstat (limited to 'include/linux/memcontrol.h')
-rw-r--r-- | include/linux/memcontrol.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h index 9bbbf524ba8f..bb6f5105401b 100644 --- a/include/linux/memcontrol.h +++ b/include/linux/memcontrol.h @@ -22,6 +22,8 @@ struct mem_cgroup; struct page_cgroup; +struct page; +struct mm_struct; #ifdef CONFIG_CGROUP_MEM_CONT @@ -40,6 +42,7 @@ extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan, struct mem_cgroup *mem_cont, int active); extern void mem_cgroup_out_of_memory(struct mem_cgroup *mem, gfp_t gfp_mask); +extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm); static inline void mem_cgroup_uncharge_page(struct page *page) { @@ -84,6 +87,12 @@ static inline void mem_cgroup_move_lists(struct page_cgroup *pc, { } +static inline int mem_cgroup_cache_charge(struct page *page, + struct mm_struct *mm) +{ + return 0; +} + #endif /* CONFIG_CGROUP_MEM_CONT */ #endif /* _LINUX_MEMCONTROL_H */ |