diff options
Diffstat (limited to 'net/sched/sch_sfq.c')
| -rw-r--r-- | net/sched/sch_sfq.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c index 459cda258a5..66f32051a99 100644 --- a/net/sched/sch_sfq.c +++ b/net/sched/sch_sfq.c @@ -53,7 +53,7 @@ Queuing using Deficit Round Robin", Proc. SIGCOMM 95. - This is not the thing that is usually called (W)FQ nowadays. + This is not the thing that is usually called (W)FQ nowadays. It does not use any timestamp mechanism, but instead processes queues in round-robin order. @@ -63,7 +63,7 @@ DRAWBACKS: - - "Stochastic" -> It is not 100% fair. + - "Stochastic" -> It is not 100% fair. When hash collisions occur, several flows are considered as one. - "Round-robin" -> It introduces larger delays than virtual clock @@ -143,6 +143,7 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb) if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) && (iph->protocol == IPPROTO_TCP || iph->protocol == IPPROTO_UDP || + iph->protocol == IPPROTO_UDPLITE || iph->protocol == IPPROTO_SCTP || iph->protocol == IPPROTO_DCCP || iph->protocol == IPPROTO_ESP)) @@ -156,6 +157,7 @@ static unsigned sfq_hash(struct sfq_sched_data *q, struct sk_buff *skb) h2 = iph->saddr.s6_addr32[3]^iph->nexthdr; if (iph->nexthdr == IPPROTO_TCP || iph->nexthdr == IPPROTO_UDP || + iph->nexthdr == IPPROTO_UDPLITE || iph->nexthdr == IPPROTO_SCTP || iph->nexthdr == IPPROTO_DCCP || iph->nexthdr == IPPROTO_ESP) @@ -499,7 +501,7 @@ static int __init sfq_module_init(void) { return register_qdisc(&sfq_qdisc_ops); } -static void __exit sfq_module_exit(void) +static void __exit sfq_module_exit(void) { unregister_qdisc(&sfq_qdisc_ops); } |