Commit 4b7477f0 authored by Zhengchao Shao's avatar Zhengchao Shao Committed by Paolo Abeni
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net: sched: using TCQ_MIN_PRIO_BANDS in prio_tune() 



Using TCQ_MIN_PRIO_BANDS instead of magic number in prio_tune().

Signed-off-by: default avatarZhengchao Shao <shaozhengchao@huawei.com>
Acked-by: default avatarCong Wang <xiyou.wangcong@gmail.com>
Link: https://lore.kernel.org/r/20220826041035.80129-1-shaozhengchao@huawei.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent e79e40c8

net/sched/sch_prio.c

+1 −1
Original line number Diff line number Diff line
@@ -185,7 +185,7 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt, 
		return -EINVAL;

	qopt = nla_data(opt);



	if (qopt->bands > TCQ_PRIO_BANDS || qopt->bands < 2)

	if (qopt->bands > TCQ_PRIO_BANDS || qopt->bands < TCQ_MIN_PRIO_BANDS)

		return -EINVAL;



	for (i = 0; i <= TC_PRIO_MAX; i++) {