mm: vmscan: check if reclaim should really abort even if compaction_ready() is true...

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

diff --git a/mm/vmstat.c b/mm/vmstat.c
index 20c18b7694b284f236149612335d017a2419f063..6559013c5a16e08be445d291645068f43b17a084 100644 (file)
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -78,7 +78,7 @@ void vm_events_fold_cpu(int cpu)
  *
  * vm_stat contains the global counters
  */
-atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS];
+atomic_long_t vm_stat[NR_VM_ZONE_STAT_ITEMS] __cacheline_aligned_in_smp;
 EXPORT_SYMBOL(vm_stat);
 
 #ifdef CONFIG_SMP