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net: sched: cls_basic: fix error path in basic_change()

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Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Reviewed-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2014-12-05 15:50:22 +01:00 committed by David S. Miller
parent 0f6538c271
commit bd42b78860
1 changed files with 2 additions and 3 deletions
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5
net/sched/cls_basic.c
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@ -178,10 +178,9 @@ static int basic_change(struct net *net, struct sk_buff *in_skb,
return -EINVAL;
}
err = -ENOBUFS;
fnew = kzalloc(sizeof(*fnew), GFP_KERNEL);
if (fnew == NULL)
goto errout;
if (!fnew)
return -ENOBUFS;
tcf_exts_init(&fnew->exts, TCA_BASIC_ACT, TCA_BASIC_POLICE);
err = -EINVAL;