[PATCH] sched/numa: check sched_feat(NUMA) in migrate_improves_locality

[bsegall]

migrate_improves_locality checked sched_feat(NUMA_FAVOUR_HIGHER) but not
sched_feat(NUMA), so disabling just the NUMA feature would leave it
working off of old data.

Signed-off-by: Ben Segall <bsegall@xxxxxxxxxx>
---
 kernel/sched/fair.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 7210ae8..c736f0c 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5672,8 +5672,8 @@ static bool migrate_improves_locality(struct task_struct *p, struct lb_env *env)
 	unsigned long src_faults, dst_faults;
 	int src_nid, dst_nid;
 
-	if (!sched_feat(NUMA_FAVOUR_HIGHER) || !p->numa_faults ||
-	    !(env->sd->flags & SD_NUMA)) {
+	if (!sched_feat(NUMA) || !sched_feat(NUMA_FAVOUR_HIGHER) ||
+	    !p->numa_faults || !(env->sd->flags & SD_NUMA)) {
 		return false;
 	}
--
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