netfilter: nat: remove unnecessary rcu_read_lock in nf_nat_redirect_ipv{4/6}
authorTaehee Yoo <ap420073@gmail.com>
Tue, 11 Sep 2018 15:20:43 +0000 (00:20 +0900)
committerPablo Neira Ayuso <pablo@netfilter.org>
Mon, 17 Sep 2018 14:11:14 +0000 (16:11 +0200)
commitc8204cab9cb503bede29938785b3cdf26a275fa2
treea095ccb9a41af1de10ea9f75506120ccd8cab164
parent4430b897a2063c44462e8cea3293ebb5851d9cfd
netfilter: nat: remove unnecessary rcu_read_lock in nf_nat_redirect_ipv{4/6}

nf_nat_redirect_ipv4() and nf_nat_redirect_ipv6() are only called by
netfilter hook point. so that rcu_read_lock and rcu_read_unlock() are
unnecessary.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/netfilter/nf_nat_redirect.c