Messages in this thread Patch in this message | | | From | Zhengchao Shao <> | Subject | [PATCH net-next] net: sched: using TCQ_MIN_PRIO_BANDS in prio_tune() | Date | Fri, 26 Aug 2022 12:10:35 +0800 |
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Using TCQ_MIN_PRIO_BANDS instead of magic number in prio_tune().
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> --- net/sched/sch_prio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index 3b8d7197c06b..fbbd4f7015be 100644 --- a/net/sched/sch_prio.c +++ b/net/sched/sch_prio.c @@ -187,7 +187,7 @@ 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++) { -- 2.17.1
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