diff options
Diffstat (limited to 'net/sched/sch_generic.c')
| -rw-r--r-- | net/sched/sch_generic.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 514b1b6ac681..1e008a228ebd 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -24,6 +24,7 @@ #include <linux/if_vlan.h> #include <linux/skb_array.h> #include <linux/if_macvlan.h> +#include <linux/bpf.h> #include <net/sch_generic.h> #include <net/pkt_sched.h> #include <net/dst.h> @@ -495,7 +496,7 @@ EXPORT_SYMBOL(netif_tx_unlock); static void dev_watchdog(struct timer_list *t) { - struct net_device *dev = from_timer(dev, t, watchdog_timer); + struct net_device *dev = timer_container_of(dev, t, watchdog_timer); bool release = true; spin_lock(&dev->tx_global_lock); @@ -739,6 +740,8 @@ static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc, err = skb_array_produce(q, skb); if (unlikely(err)) { + tcf_set_drop_reason(skb, SKB_DROP_REASON_QDISC_OVERLIMIT); + if (qdisc_is_percpu_stats(qdisc)) return qdisc_drop_cpu(skb, qdisc, to_free); else @@ -1001,14 +1004,14 @@ struct Qdisc *qdisc_create_dflt(struct netdev_queue *dev_queue, { struct Qdisc *sch; - if (!try_module_get(ops->owner)) { + if (!bpf_try_module_get(ops, ops->owner)) { NL_SET_ERR_MSG(extack, "Failed to increase module reference counter"); return NULL; } sch = qdisc_alloc(dev_queue, ops, extack); if (IS_ERR(sch)) { - module_put(ops->owner); + bpf_module_put(ops, ops->owner); return NULL; } sch->parent = parentid; @@ -1078,7 +1081,7 @@ static void __qdisc_destroy(struct Qdisc *qdisc) ops->destroy(qdisc); lockdep_unregister_key(&qdisc->root_lock_key); - module_put(ops->owner); + bpf_module_put(ops, ops->owner); netdev_put(dev, &qdisc->dev_tracker); trace_qdisc_destroy(qdisc); |