X-Git-Url: https://bbs.cooldavid.org/git/?a=blobdiff_plain;f=kernel%2Fsched.c;h=f52a8801b7a285fb252ecc6935b55f525813881b;hb=123f94f22e3d283dfe68742b269c245b0501ad82;hp=cb816e36cc8bb499f8d8645084b47efcb67c8014;hpb=c01ec7b1ea61b1c7febfe09d7751a4d916194aaf;p=net-next-2.6.git

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);
 }