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-rw-r--r--include/linux/vmstat.h17
1 files changed, 9 insertions, 8 deletions
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index 67ce70c8279b..ea4476157e00 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -187,8 +187,6 @@ extern void zone_statistics(struct zone *, struct zone *, gfp_t gfp);
#define add_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, __d)
#define sub_zone_page_state(__z, __i, __d) mod_zone_page_state(__z, __i, -(__d))
-extern void inc_zone_state(struct zone *, enum zone_stat_item);
-
#ifdef CONFIG_SMP
void __mod_zone_page_state(struct zone *, enum zone_stat_item item, int);
void __inc_zone_page_state(struct page *, enum zone_stat_item);
@@ -230,18 +228,18 @@ static inline void __inc_zone_state(struct zone *zone, enum zone_stat_item item)
atomic_long_inc(&vm_stat[item]);
}
-static inline void __inc_zone_page_state(struct page *page,
- enum zone_stat_item item)
-{
- __inc_zone_state(page_zone(page), item);
-}
-
static inline void __dec_zone_state(struct zone *zone, enum zone_stat_item item)
{
atomic_long_dec(&zone->vm_stat[item]);
atomic_long_dec(&vm_stat[item]);
}
+static inline void __inc_zone_page_state(struct page *page,
+ enum zone_stat_item item)
+{
+ __inc_zone_state(page_zone(page), item);
+}
+
static inline void __dec_zone_page_state(struct page *page,
enum zone_stat_item item)
{
@@ -256,6 +254,9 @@ static inline void __dec_zone_page_state(struct page *page,
#define dec_zone_page_state __dec_zone_page_state
#define mod_zone_page_state __mod_zone_page_state
+#define inc_zone_state __inc_zone_state
+#define dec_zone_state __dec_zone_state
+
#define set_pgdat_percpu_threshold(pgdat, callback) { }
static inline void refresh_cpu_vm_stats(int cpu) { }