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Diffstat (limited to '')
| -rw-r--r-- | src/network/tc/qdisc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/network/tc/qdisc.c b/src/network/tc/qdisc.c index f20f410..f9b9437 100644 --- a/src/network/tc/qdisc.c +++ b/src/network/tc/qdisc.c @@ -293,14 +293,20 @@ QDisc* qdisc_drop(QDisc *qdisc) { link = ASSERT_PTR(qdisc->link); + qdisc_mark(qdisc); /* To avoid stack overflow. */ + /* also drop all child classes assigned to the qdisc. */ SET_FOREACH(tclass, link->tclasses) { + if (tclass_is_marked(tclass)) + continue; + if (TC_H_MAJ(tclass->classid) != qdisc->handle) continue; tclass_drop(tclass); } + qdisc_unmark(qdisc); qdisc_enter_removed(qdisc); if (qdisc->state == 0) { |