From: Jiri Pirko <jiri@resnulli.us>
Date: Fri, 5 Dec 2014 14:50:22 +0000 (+0100)
Subject: net: sched: cls_basic: fix error path in basic_change()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=bd42b788607b850b84e7c754d351cbec93c681e1;p=linux-beck.git

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

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>
---

diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index 7cf0a62fc4c9..5aed341406c2 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -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;