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-rw-r--r--kernel/sched.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index cb816e36cc8..f52a8801b7a 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2873,9 +2873,9 @@ unsigned long nr_iowait(void)
return sum;
}
-unsigned long nr_iowait_cpu(void)
+unsigned long nr_iowait_cpu(int cpu)
{
- struct rq *this = this_rq();
+ struct rq *this = cpu_rq(cpu);
return atomic_read(&this->nr_iowait);
}