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-rw-r--r--kernel/sched_fair.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index de13a6f5b97..32fd976f856 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -76,8 +76,6 @@ const_debug unsigned int sysctl_sched_batch_wakeup_granularity = 25000000UL;
*/
const_debug unsigned int sysctl_sched_wakeup_granularity = 2000000UL;
-extern struct sched_class fair_sched_class;
-
/**************************************************************
* CFS operations on generic schedulable entities:
*/
@@ -1031,7 +1029,8 @@ static void set_curr_task_fair(struct rq *rq)
/*
* All the scheduling class methods:
*/
-struct sched_class fair_sched_class __read_mostly = {
+static const struct sched_class fair_sched_class = {
+ .next = &idle_sched_class,
.enqueue_task = enqueue_task_fair,
.dequeue_task = dequeue_task_fair,
.yield_task = yield_task_fair,