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-rw-r--r--net/sched/sch_api.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index 7d7070b..d91a233 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -638,11 +638,8 @@ static void notify_and_destroy(struct sk_buff *skb, struct nlmsghdr *n, u32 clid
if (new || old)
qdisc_notify(skb, n, clid, old, new);
- if (old) {
- sch_tree_lock(old);
+ if (old)
qdisc_destroy(old);
- sch_tree_unlock(old);
- }
}
/* Graft qdisc "new" to class "classid" of qdisc "parent" or
@@ -1092,16 +1089,10 @@ create_n_graft:
graft:
if (1) {
- spinlock_t *root_lock;
-
err = qdisc_graft(dev, p, skb, n, clid, q, NULL);
if (err) {
- if (q) {
- root_lock = qdisc_root_lock(q);
- spin_lock_bh(root_lock);
+ if (q)
qdisc_destroy(q);
- spin_unlock_bh(root_lock);
- }
return err;
}
}
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