diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2014-03-12 10:20:32 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-03-13 15:39:20 -0400 |
| commit | d59b7d8059ddc4f9ac1f0904d28ea62a252e8de7 (patch) | |
| tree | 7aa563d736287fe18daace9bbe0919c240715dab /net/sched/sch_cbq.c | |
| parent | 31c14a97039f6706205648602c81426f878906d0 (diff) | |
| download | linux-d59b7d8059ddc4f9ac1f0904d28ea62a252e8de7.tar.gz linux-d59b7d8059ddc4f9ac1f0904d28ea62a252e8de7.tar.bz2 linux-d59b7d8059ddc4f9ac1f0904d28ea62a252e8de7.zip | |
net_sched: return nla_nest_end() instead of skb->len
nla_nest_end() already has return skb->len, so replace
return skb->len with return nla_nest_end instead().
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_cbq.c')
| -rw-r--r-- | net/sched/sch_cbq.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/sched/sch_cbq.c b/net/sched/sch_cbq.c index 2f80d01d42a6..ead526467cca 100644 --- a/net/sched/sch_cbq.c +++ b/net/sched/sch_cbq.c @@ -1563,8 +1563,7 @@ static int cbq_dump(struct Qdisc *sch, struct sk_buff *skb) goto nla_put_failure; if (cbq_dump_attr(skb, &q->link) < 0) goto nla_put_failure; - nla_nest_end(skb, nest); - return skb->len; + return nla_nest_end(skb, nest); nla_put_failure: nla_nest_cancel(skb, nest); @@ -1599,8 +1598,7 @@ cbq_dump_class(struct Qdisc *sch, unsigned long arg, goto nla_put_failure; if (cbq_dump_attr(skb, cl) < 0) goto nla_put_failure; - nla_nest_end(skb, nest); - return skb->len; + return nla_nest_end(skb, nest); nla_put_failure: nla_nest_cancel(skb, nest); |