struct list_head *mem_cgroup_cgwb_list(struct mem_cgroup *memcg);
struct wb_domain *mem_cgroup_wb_domain(struct bdi_writeback *wb);
-void mem_cgroup_wb_stats(struct bdi_writeback *wb, unsigned long *pavail,
- unsigned long *pdirty, unsigned long *pwriteback);
+void mem_cgroup_wb_stats(struct bdi_writeback *wb, unsigned long *pfilepages,
+ unsigned long *pheadroom, unsigned long *pdirty,
+ unsigned long *pwriteback);
#else /* CONFIG_CGROUP_WRITEBACK */
}
static inline void mem_cgroup_wb_stats(struct bdi_writeback *wb,
- unsigned long *pavail,
+ unsigned long *pfilepages,
+ unsigned long *pheadroom,
unsigned long *pdirty,
unsigned long *pwriteback)
{