ARM64: dts: rockchip: add usb otg node for rk3366

[firefly-linux-kernel-4.4.55.git] / mm / vmstat.c

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 0d5712b0206c7edb1236284fe71b7d926df29cee..c54fd2924f25af960462e474fa3583c633f9fcc8 100644 (file)
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -219,7 +219,7 @@ void set_pgdat_percpu_threshold(pg_data_t *pgdat,
  * particular counter cannot be updated from interrupt context.
  */
 void __mod_zone_page_state(struct zone *zone, enum zone_stat_item item,
-                               int delta)
+                          long delta)
 {
        struct per_cpu_pageset __percpu *pcp = zone->pageset;
        s8 __percpu *p = pcp->vm_stat_diff + item;
@@ -318,8 +318,8 @@ EXPORT_SYMBOL(__dec_zone_page_state);
  *     1       Overstepping half of threshold
  *     -1      Overstepping minus half of threshold
 */
-static inline void mod_state(struct zone *zone,
-       enum zone_stat_item item, int delta, int overstep_mode)
+static inline void mod_state(struct zone *zone, enum zone_stat_item item,
+                            long delta, int overstep_mode)
 {
        struct per_cpu_pageset __percpu *pcp = zone->pageset;
        s8 __percpu *p = pcp->vm_stat_diff + item;
@@ -357,7 +357,7 @@ static inline void mod_state(struct zone *zone,
 }
 
 void mod_zone_page_state(struct zone *zone, enum zone_stat_item item,
-                                       int delta)
+                        long delta)
 {
        mod_state(zone, item, delta, 0);
 }
@@ -384,7 +384,7 @@ EXPORT_SYMBOL(dec_zone_page_state);
  * Use interrupt disable to serialize counter updates
  */
 void mod_zone_page_state(struct zone *zone, enum zone_stat_item item,
-                                       int delta)
+                        long delta)
 {
        unsigned long flags;
 
@@ -1483,6 +1483,7 @@ static void __init start_shepherd_timer(void)
                BUG();
        cpumask_copy(cpu_stat_off, cpu_online_mask);
 
+       vmstat_wq = alloc_workqueue("vmstat", WQ_FREEZABLE|WQ_MEM_RECLAIM, 0);
        schedule_delayed_work(&shepherd,
                round_jiffies_relative(sysctl_stat_interval));
 }
@@ -1550,7 +1551,6 @@ static int __init setup_vmstat(void)
 
        start_shepherd_timer();
        cpu_notifier_register_done();
-       vmstat_wq = alloc_workqueue("vmstat", WQ_FREEZABLE|WQ_MEM_RECLAIM, 0);
 #endif
 #ifdef CONFIG_PROC_FS
        proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);