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Diffstat (limited to 'include/linux/vmstat.h')
-rw-r--r--include/linux/vmstat.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index 292485f3d24d..aa961088c551 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -16,8 +16,8 @@ extern int sysctl_stat_interval;
#define DISABLE_NUMA_STAT 0
extern int sysctl_vm_numa_stat;
DECLARE_STATIC_KEY_TRUE(vm_numa_stat_key);
-extern int sysctl_vm_numa_stat_handler(struct ctl_table *table,
- int write, void __user *buffer, size_t *length, loff_t *ppos);
+int sysctl_vm_numa_stat_handler(struct ctl_table *table, int write,
+ void *buffer, size_t *length, loff_t *ppos);
#endif
struct reclaim_stat {
@@ -26,9 +26,11 @@ struct reclaim_stat {
unsigned nr_congested;
unsigned nr_writeback;
unsigned nr_immediate;
+ unsigned nr_pageout;
unsigned nr_activate[2];
unsigned nr_ref_keep;
unsigned nr_unmap_fail;
+ unsigned nr_lazyfree_fail;
};
enum writeback_stat_item {
@@ -274,8 +276,8 @@ void cpu_vm_stats_fold(int cpu);
void refresh_zone_stat_thresholds(void);
struct ctl_table;
-int vmstat_refresh(struct ctl_table *, int write,
- void __user *buffer, size_t *lenp, loff_t *ppos);
+int vmstat_refresh(struct ctl_table *, int write, void *buffer, size_t *lenp,
+ loff_t *ppos);
void drain_zonestat(struct zone *zone, struct per_cpu_pageset *);