3 files changed, 6 insertions, 8 deletions

diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 32cdf0137cb2..49325ffb00b1 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 290b26bdc89d..9e6cdab6af3b 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 6044ae77d5da..5d571aa04a76 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;
                 }