Use wrapper function task_faults_idx to calculate index in group_faults.
Signed-off-by: Wanpeng Li <liw...@linux.vnet.ibm.com>
---
kernel/sched/fair.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index e0b1063..7073c76 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -935,7 +935,8 @@ static inline unsigned long group_faults(struct task_struct
*p, int nid)
if (!p->numa_group)
return 0;
- return p->numa_group->faults[2*nid] + p->numa_group->faults[2*nid+1];
+ return p->numa_group->faults[task_faults_idx(nid, 0)] +
+ p->numa_group->faults[task_faults_idx(nid, 1)];
}
/*
--
1.7.5.4
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