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authorJarek Poplawski <jarkao2@gmail.com>2009-06-16 08:33:55 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-17 18:56:45 -0700
commitb964758050f856e44f5fe645d03bea8a1b0b66bd (patch)
tree086f12ef757a245a410e00fb46e410495c456b3d
parente4f1482e686212e6d1dd6df93888bb26344981c6 (diff)
downloadlinux-2.6.34-ux500-b964758050f856e44f5fe645d03bea8a1b0b66bd.tar.gz
pkt_sched: Update drops stats in act_police
Action police statistics could be misleading because drops are not shown when expected. With feedback from: Jamal Hadi Salim <hadi@cyberus.ca> Reported-by: Pawel Staszewski <pstaszewski@itcare.pl> Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/sched/act_police.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index f8f047b6124..723964c3ee4 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -294,6 +294,8 @@ static int tcf_act_police(struct sk_buff *skb, struct tc_action *a,
if (police->tcfp_ewma_rate &&
police->tcf_rate_est.bps >= police->tcfp_ewma_rate) {
police->tcf_qstats.overlimits++;
+ if (police->tcf_action == TC_ACT_SHOT)
+ police->tcf_qstats.drops++;
spin_unlock(&police->tcf_lock);
return police->tcf_action;
}
@@ -327,6 +329,8 @@ static int tcf_act_police(struct sk_buff *skb, struct tc_action *a,
}
police->tcf_qstats.overlimits++;
+ if (police->tcf_action == TC_ACT_SHOT)
+ police->tcf_qstats.drops++;
spin_unlock(&police->tcf_lock);
return police->tcf_action;
}