net_sched: Add accessor function for packet length for qdiscs
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 0898120..32c3f9d 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -272,7 +272,7 @@
spin_lock(&police->tcf_lock);
- police->tcf_bstats.bytes += skb->len;
+ police->tcf_bstats.bytes += qdisc_pkt_len(skb);
police->tcf_bstats.packets++;
if (police->tcfp_ewma_rate &&
@@ -282,7 +282,7 @@
return police->tcf_action;
}
- if (skb->len <= police->tcfp_mtu) {
+ if (qdisc_pkt_len(skb) <= police->tcfp_mtu) {
if (police->tcfp_R_tab == NULL) {
spin_unlock(&police->tcf_lock);
return police->tcfp_result;
@@ -295,12 +295,12 @@
ptoks = toks + police->tcfp_ptoks;
if (ptoks > (long)L2T_P(police, police->tcfp_mtu))
ptoks = (long)L2T_P(police, police->tcfp_mtu);
- ptoks -= L2T_P(police, skb->len);
+ ptoks -= L2T_P(police, qdisc_pkt_len(skb));
}
toks += police->tcfp_toks;
if (toks > (long)police->tcfp_burst)
toks = police->tcfp_burst;
- toks -= L2T(police, skb->len);
+ toks -= L2T(police, qdisc_pkt_len(skb));
if ((toks|ptoks) >= 0) {
police->tcfp_t_c = now;
police->tcfp_toks = toks;