提交 746e3499 编写于 作者: E Eric Dumazet 提交者: David S. Miller

l2tp: fix unused variable warning

net/l2tp/l2tp_core.c:1111:15: warning: unused variable
'sk' [-Wunused-variable]

Fixes: 31c70d59 ("l2tp: keep original skb ownership")
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Signed-off-by: NEric Dumazet <edumazet@google.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 c120e9e0
......@@ -1108,7 +1108,6 @@ static int l2tp_xmit_core(struct l2tp_session *session, struct sk_buff *skb,
struct flowi *fl, size_t data_len)
{
struct l2tp_tunnel *tunnel = session->tunnel;
struct sock *sk = tunnel->sock;
unsigned int len = skb->len;
int error;
......@@ -1132,7 +1131,7 @@ static int l2tp_xmit_core(struct l2tp_session *session, struct sk_buff *skb,
/* Queue the packet to IP for output */
skb->local_df = 1;
#if IS_ENABLED(CONFIG_IPV6)
if (sk->sk_family == PF_INET6 && !tunnel->v4mapped)
if (tunnel->sock->sk_family == PF_INET6 && !tunnel->v4mapped)
error = inet6_csk_xmit(skb, NULL);
else
#endif
......
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