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-rw-r--r--lib/percpu_counter.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/percpu_counter.c b/lib/percpu_counter.c
index 393a0e915c2..119174494cb 100644
--- a/lib/percpu_counter.c
+++ b/lib/percpu_counter.c
@@ -102,6 +102,7 @@ void percpu_counter_destroy(struct percpu_counter *fbc)
return;
free_percpu(fbc->counters);
+ fbc->counters = NULL;
#ifdef CONFIG_HOTPLUG_CPU
mutex_lock(&percpu_counters_lock);
list_del(&fbc->list);