net/sched: act_skbmod: remove unneeded rcu_read_unlock in tcf_skbmod_dump

[ Upstream commit 6c4dc75c251721f517e9daeb5370ea606b5b35ce ]

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexey Khoroshilov 2017-03-05 03:01:55 +03:00 committed by Greg Kroah-Hartman
parent f157cc1d72
commit 5f79aab41d

View File

@ -228,7 +228,6 @@ static int tcf_skbmod_dump(struct sk_buff *skb, struct tc_action *a,
return skb->len;
nla_put_failure:
rcu_read_unlock();
nlmsg_trim(skb, b);
return -1;
}