diff options
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 3 | ||||
| -rw-r--r-- | net/ipv6/tcp_ipv6.c | 6 |
2 files changed, 3 insertions, 6 deletions
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index 40f324655e24..d31df0f4bc9a 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -218,8 +218,7 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, if (opt) sock_kfree_s(sk, opt, opt->tot_len); pktopt = xchg(&np->pktoptions, NULL); - if (pktopt) - kfree_skb(pktopt); + kfree_skb(pktopt); sk->sk_destruct = inet_sock_destruct; /* diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 00f1269e11e9..4b5aa1854260 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -533,8 +533,7 @@ static inline void syn_flood_warning(struct sk_buff *skb) static void tcp_v6_reqsk_destructor(struct request_sock *req) { - if (inet6_rsk(req)->pktopts) - kfree_skb(inet6_rsk(req)->pktopts); + kfree_skb(inet6_rsk(req)->pktopts); } #ifdef CONFIG_TCP_MD5SIG @@ -1611,8 +1610,7 @@ ipv6_pktoptions: } } - if (opt_skb) - kfree_skb(opt_skb); + kfree_skb(opt_skb); return 0; } |