diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/dropreason-core.h | 18 | ||||
| -rw-r--r-- | include/net/sch_generic.h | 8 |
2 files changed, 26 insertions, 0 deletions
diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h index 6c5a1ea209a2..c29282fabae6 100644 --- a/include/net/dropreason-core.h +++ b/include/net/dropreason-core.h @@ -58,6 +58,9 @@ FN(TC_EGRESS) \ FN(SECURITY_HOOK) \ FN(QDISC_DROP) \ + FN(FQ_BAND_LIMIT) \ + FN(FQ_HORIZON_LIMIT) \ + FN(FQ_FLOW_LIMIT) \ FN(CPU_BACKLOG) \ FN(XDP) \ FN(TC_INGRESS) \ @@ -312,6 +315,21 @@ enum skb_drop_reason { */ SKB_DROP_REASON_QDISC_DROP, /** + * @SKB_DROP_REASON_FQ_BAND_LIMIT: dropped by fq qdisc when per band + * limit is reached. + */ + SKB_DROP_REASON_FQ_BAND_LIMIT, + /** + * @SKB_DROP_REASON_FQ_HORIZON_LIMIT: dropped by fq qdisc when packet + * timestamp is too far in the future. + */ + SKB_DROP_REASON_FQ_HORIZON_LIMIT, + /** + * @SKB_DROP_REASON_FQ_FLOW_LIMIT: dropped by fq qdisc when a flow + * exceeds its limits. + */ + SKB_DROP_REASON_FQ_FLOW_LIMIT, + /** * @SKB_DROP_REASON_CPU_BACKLOG: failed to enqueue the skb to the per CPU * backlog queue. This can be caused by backlog queue full (see * netdev_max_backlog in net.rst) or RPS flow limit diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 5d74fa7e694c..8074322dd636 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -1245,6 +1245,14 @@ static inline int qdisc_drop(struct sk_buff *skb, struct Qdisc *sch, return NET_XMIT_DROP; } +static inline int qdisc_drop_reason(struct sk_buff *skb, struct Qdisc *sch, + struct sk_buff **to_free, + enum skb_drop_reason reason) +{ + tcf_set_drop_reason(skb, reason); + return qdisc_drop(skb, sch, to_free); +} + static inline int qdisc_drop_all(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff **to_free) { |