sched/fair: Remove unused 'next_buddy_marked' local variable in check_preempt_wakeup_...

This variable became unused in:

    5e963f2bd465 ("sched/fair: Commit to EEVDF")

Signed-off-by: Wang Jinchao <wangjinchao@xfusion.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lore.kernel.org/r/202312141319+0800-wangjinchao@xfusion.com

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 1d561b5aae2ad3c2812d2a8591826c28c6aef374..9cc20855dc2b2504323e857dbacd6c6fa85a16ce 100644 (file)
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -8221,7 +8221,6 @@ static void check_preempt_wakeup_fair(struct rq *rq, struct task_struct *p, int
        struct task_struct *curr = rq->curr;
        struct sched_entity *se = &curr->se, *pse = &p->se;
        struct cfs_rq *cfs_rq = task_cfs_rq(curr);
-       int next_buddy_marked = 0;
        int cse_is_idle, pse_is_idle;
 
        if (unlikely(se == pse))
@@ -8238,7 +8237,6 @@ static void check_preempt_wakeup_fair(struct rq *rq, struct task_struct *p, int
 
        if (sched_feat(NEXT_BUDDY) && !(wake_flags & WF_FORK)) {
                set_next_buddy(pse);
-               next_buddy_marked = 1;
        }
 
        /*