[NET_SCHED]: kill PSCHED_TLESS
Signed-off-by: Patrick McHardy <[EMAIL PROTECTED]>
---
commit 4f8fc418f88c0b7ee6e726b05f27c42d8e20593c
tree c70508f2e0174aef42aaf99bf0cef4184d7ed07e
parent 145a1a6010c6b852ffab28c110d8911a6161aa8b
author Patrick McHardy <[EMAIL PROTECTED]> Fri, 23 Mar 2007 00:00:55 +0100
committer Patrick McHardy <[EMAIL PROTECTED]> Fri, 23 Mar 2007 10:31:28 +0100
include/net/pkt_sched.h | 1 -
net/sched/sch_cbq.c | 7 +++----
net/sched/sch_netem.c | 6 +++---
3 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 32cdf01..49325ff 100644
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -54,7 +54,6 @@ typedef long psched_tdiff_t;
#define PSCHED_TDIFF(tv1, tv2) (long)((tv1) - (tv2))
#define PSCHED_TDIFF_SAFE(tv1, tv2, bound) \
min_t(long long, (tv1) - (tv2), bound)
-#define PSCHED_TLESS(tv1, tv2) ((tv1) < (tv2))
#define PSCHED_SET_PASTPERFECT(t) ((t) = 0)
#define PSCHED_IS_PASTPERFECT(t) ((t) == 0)
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c
index 290b26b..9e6cdab 100644
--- a/net/sched/sch_cbq.c
+++ b/net/sched/sch_cbq.c
@@ -390,7 +390,7 @@ cbq_mark_toplevel(struct cbq_sched_data *q, struct
cbq_class *cl)
now = q->now + incr;
do {
- if (PSCHED_TLESS(cl->undertime, now)) {
+ if (cl->undertime < now) {
q->toplevel = cl->level;
return;
}
@@ -845,8 +845,7 @@ cbq_under_limit(struct cbq_class *cl)
if (cl->tparent == NULL)
return cl;
- if (PSCHED_IS_PASTPERFECT(cl->undertime) ||
- !PSCHED_TLESS(q->now, cl->undertime)) {
+ if (PSCHED_IS_PASTPERFECT(cl->undertime) || q->now >= cl->undertime) {
cl->delayed = 0;
return cl;
}
@@ -870,7 +869,7 @@ cbq_under_limit(struct cbq_class *cl)
if (cl->level > q->toplevel)
return NULL;
} while (!PSCHED_IS_PASTPERFECT(cl->undertime) &&
- PSCHED_TLESS(q->now, cl->undertime));
+ q->now < cl->undertime);
cl->delayed = 0;
return cl;
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 6044ae7..5d571aa 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -286,7 +286,7 @@ static struct sk_buff *netem_dequeue(struct Qdisc *sch)
/* if more time remaining? */
PSCHED_GET_TIME(now);
- if (!PSCHED_TLESS(now, cb->time_to_send)) {
+ if (cb->time_to_send <= now) {
pr_debug("netem_dequeue: return skb=%p\n", skb);
sch->q.qlen--;
return skb;
@@ -494,7 +494,7 @@ static int tfifo_enqueue(struct sk_buff *nskb, struct Qdisc
*sch)
if (likely(skb_queue_len(list) < q->limit)) {
/* Optimize for add at tail */
- if (likely(skb_queue_empty(list) || !PSCHED_TLESS(tnext,
q->oldest))) {
+ if (likely(skb_queue_empty(list) || tnext >= q->oldest)) {
q->oldest = tnext;
return qdisc_enqueue_tail(nskb, sch);
}
@@ -503,7 +503,7 @@ static int tfifo_enqueue(struct sk_buff *nskb, struct Qdisc
*sch)
const struct netem_skb_cb *cb
= (const struct netem_skb_cb *)skb->cb;
- if (!PSCHED_TLESS(tnext, cb->time_to_send))
+ if (tnext >= cb->time_to_send)
break;
}
-
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