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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-05-23 14:30:44 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-05-24 16:36:43 -0700 |
| commit | 36247f5421015eab0bdd96789b24790598934db9 (patch) | |
| tree | fb047cd1ba998962d1e7fee72519d4234fa8c63a /net/sched | |
| parent | d333fc8d3006296f2893d17817bc0f67cf87f353 (diff) | |
| download | linux-stable-36247f5421015eab0bdd96789b24790598934db9.tar.gz linux-stable-36247f5421015eab0bdd96789b24790598934db9.tar.bz2 linux-stable-36247f5421015eab0bdd96789b24790598934db9.zip | |
[NET_SCHED]: Fix qdisc_restart return value when dequeue is empty
My previous patch that changed the return value of qdisc_restart
incorrectly made the case where dequeue returns empty continue
processing packets.
This patch is based on diagnosis and fix by Patrick McHardy.
Reported-and-debugged-by: Anant Nitya <kernel@prachanda.info>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/sch_generic.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index f28bb2dc58d0..cbefe225581e 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -169,8 +169,8 @@ requeue: else q->ops->requeue(skb, q); netif_schedule(dev); - return 0; } + return 0; out: BUG_ON((int) q->q.qlen < 0); |