[NETEM]: report reorder percent correctly.
If you setup netem to just delay packets; "tc qdisc ls" will report
the reordering as 100%. Well it's a lie, reorder isn't used unless
gap is set, so just set value to 0 so the output of utility
is correct.
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index 4818da5..791c615 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -429,7 +429,8 @@
/* for compatiablity with earlier versions.
* if gap is set, need to assume 100% probablity
*/
- q->reorder = ~0;
+ if (q->gap)
+ q->reorder = ~0;
/* Handle nested options after initial queue options.
* Should have put all options in nested format but too late now.