netem: update backlog after drop · 638a52b801 - Gogs

netem: update backlog after drop

When packet is dropped from rb-tree netem the backlog statistic should
also be updated.

Reported-by: Сергеев Сергей <adron@yapic.net>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

stephen hemminger 11 years ago

parent

455cc32bf1

commit

638a52b801

1 changed files with 1 additions and 0 deletions

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							+ 1
							
							- 0
						
net/sched/sch_netem.c
							 
								View File
							
				@@ -520,6 +520,7 @@ static unsigned int netem_drop(struct Qdisc *sch)
			
				 			skb->next = NULL;
			
				 			skb->prev = NULL;
			
				 			len = qdisc_pkt_len(skb);
			
				+			sch->qstats.backlog -= len;
			
				 			kfree_skb(skb);
			
				 		}
			
				 	}