[PATCH RESEND] sched/mmcid: Use clamp() to simplify mm_cid_calc_pcpu_thrs()

[Thorsten Blum]

Use clamp() to simplify the code and improve its readability.

Signed-off-by: Thorsten Blum <thorsten.blum@xxxxxxxxx>
---
 kernel/sched/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 8b791e9e9f67..31739bd43176 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -10785,7 +10785,7 @@ static inline unsigned int mm_cid_calc_pcpu_thrs(struct mm_mm_cid *mc)
 
 	opt_cids = min(mc->nr_cpus_allowed, mc->users);
 	/* Has to be at least 1 because 0 indicates PCPU mode off */
-	return max(min(opt_cids - opt_cids / 4, num_possible_cpus() / 2), 1);
+	return clamp(opt_cids - opt_cids / 4, 1, num_possible_cpus() / 2);
 }
 
 static bool mm_update_max_cids(struct mm_struct *mm)