diff options
| -rw-r--r-- | include/net/pkt_cls.h | 4 | ||||
| -rw-r--r-- | net/sched/cls_api.c | 8 | ||||
| -rw-r--r-- | net/sched/sch_red.c | 6 |
3 files changed, 6 insertions, 12 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index 690a7f49c8f9..d4d461236351 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -568,7 +568,7 @@ void tcf_qevent_destroy(struct tcf_qevent *qe, struct Qdisc *sch); int tcf_qevent_validate_change(struct tcf_qevent *qe, struct nlattr *block_index_attr, struct netlink_ext_ack *extack); struct sk_buff *tcf_qevent_handle(struct tcf_qevent *qe, struct Qdisc *sch, struct sk_buff *skb, - spinlock_t *root_lock, struct sk_buff **to_free, int *ret); + struct sk_buff **to_free, int *ret); int tcf_qevent_dump(struct sk_buff *skb, int attr_name, struct tcf_qevent *qe); #else static inline int tcf_qevent_init(struct tcf_qevent *qe, struct Qdisc *sch, @@ -591,7 +591,7 @@ static inline int tcf_qevent_validate_change(struct tcf_qevent *qe, struct nlatt static inline struct sk_buff * tcf_qevent_handle(struct tcf_qevent *qe, struct Qdisc *sch, struct sk_buff *skb, - spinlock_t *root_lock, struct sk_buff **to_free, int *ret) + struct sk_buff **to_free, int *ret) { return skb; } diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 322b279154de..b2b7440c2ae7 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -3822,7 +3822,7 @@ int tcf_qevent_validate_change(struct tcf_qevent *qe, struct nlattr *block_index EXPORT_SYMBOL(tcf_qevent_validate_change); struct sk_buff *tcf_qevent_handle(struct tcf_qevent *qe, struct Qdisc *sch, struct sk_buff *skb, - spinlock_t *root_lock, struct sk_buff **to_free, int *ret) + struct sk_buff **to_free, int *ret) { struct tcf_result cl_res; struct tcf_proto *fl; @@ -3832,9 +3832,6 @@ struct sk_buff *tcf_qevent_handle(struct tcf_qevent *qe, struct Qdisc *sch, stru fl = rcu_dereference_bh(qe->filter_chain); - if (root_lock) - spin_unlock(root_lock); - switch (tcf_classify(skb, fl, &cl_res, false)) { case TC_ACT_SHOT: qdisc_qstats_drop(sch); @@ -3853,9 +3850,6 @@ struct sk_buff *tcf_qevent_handle(struct tcf_qevent *qe, struct Qdisc *sch, stru return NULL; } - if (root_lock) - spin_lock(root_lock); - return skb; } EXPORT_SYMBOL(tcf_qevent_handle); diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c index de2be4d04ed6..a79602f7fab8 100644 --- a/net/sched/sch_red.c +++ b/net/sched/sch_red.c @@ -94,7 +94,7 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc *sch, spinlock_t *root_ if (INET_ECN_set_ce(skb)) { q->stats.prob_mark++; - skb = tcf_qevent_handle(&q->qe_mark, sch, skb, root_lock, to_free, &ret); + skb = tcf_qevent_handle(&q->qe_mark, sch, skb, to_free, &ret); if (!skb) return NET_XMIT_CN | ret; } else if (!red_use_nodrop(q)) { @@ -114,7 +114,7 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc *sch, spinlock_t *root_ if (INET_ECN_set_ce(skb)) { q->stats.forced_mark++; - skb = tcf_qevent_handle(&q->qe_mark, sch, skb, root_lock, to_free, &ret); + skb = tcf_qevent_handle(&q->qe_mark, sch, skb, to_free, &ret); if (!skb) return NET_XMIT_CN | ret; } else if (!red_use_nodrop(q)) { @@ -137,7 +137,7 @@ static int red_enqueue(struct sk_buff *skb, struct Qdisc *sch, spinlock_t *root_ return ret; congestion_drop: - skb = tcf_qevent_handle(&q->qe_early_drop, sch, skb, root_lock, to_free, &ret); + skb = tcf_qevent_handle(&q->qe_early_drop, sch, skb, to_free, &ret); if (!skb) return NET_XMIT_CN | ret; |