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authorJiri Kosina <[email protected]>2022-01-10 09:56:57 +0100
committerJiri Kosina <[email protected]>2022-01-10 09:56:57 +0100
commit3551a3ff8229e15d2a4b47b8234923bc72da65ef (patch)
treea62465753397b0268529a5d0b9ab43a8840069ad /net/sched/sch_ets.c
parent906095af85e8b2e53ee9f8c50b3dff365aa09df8 (diff)
parent33a5c2793451770cb6dcf0cc35c76cfd4b045513 (diff)
Merge branch 'for-5.17/letsketch' into for-linus
- new driver to support for LetSketch device (Hans de Goede)
Diffstat (limited to 'net/sched/sch_ets.c')
-rw-r--r--net/sched/sch_ets.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sched/sch_ets.c b/net/sched/sch_ets.c
index e007fc75ef2f..d73393493553 100644
--- a/net/sched/sch_ets.c
+++ b/net/sched/sch_ets.c
@@ -666,9 +666,9 @@ static int ets_qdisc_change(struct Qdisc *sch, struct nlattr *opt,
}
}
for (i = q->nbands; i < oldbands; i++) {
- qdisc_tree_flush_backlog(q->classes[i].qdisc);
- if (i >= q->nstrict)
+ if (i >= q->nstrict && q->classes[i].qdisc->q.qlen)
list_del(&q->classes[i].alist);
+ qdisc_tree_flush_backlog(q->classes[i].qdisc);
}
q->nstrict = nstrict;
memcpy(q->prio2band, priomap, sizeof(priomap));