1 files changed, 10 insertions, 11 deletions

diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index f0038043b661..8e71d65cfad4 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -286,15 +286,13 @@ inet_csk_find_open_port(const struct sock *sk, struct inet_bind_bucket **tb_ret,
 			struct inet_bind_hashbucket **head2_ret, int *port_ret)
 {
 	struct inet_hashinfo *hinfo = sk->sk_prot->h.hashinfo;
-	int port = 0;
+	int i, low, high, attempt_half, port, l3mdev;
 	struct inet_bind_hashbucket *head, *head2;
 	struct net *net = sock_net(sk);
-	bool relax = false;
-	int i, low, high, attempt_half;
 	struct inet_bind2_bucket *tb2;
 	struct inet_bind_bucket *tb;
 	u32 remaining, offset;
-	int l3mdev;
+	bool relax = false;
 
 	l3mdev = inet_sk_bound_l3mdev(sk);
 ports_exhausted:
@@ -471,15 +469,14 @@ int inet_csk_get_port(struct sock *sk, unsigned short snum)
 {
 	bool reuse = sk->sk_reuse && sk->sk_state != TCP_LISTEN;
 	struct inet_hashinfo *hinfo = sk->sk_prot->h.hashinfo;
-	int ret = 1, port = snum;
-	struct net *net = sock_net(sk);
 	bool found_port = false, check_bind_conflict = true;
 	bool bhash_created = false, bhash2_created = false;
 	struct inet_bind_hashbucket *head, *head2;
 	struct inet_bind2_bucket *tb2 = NULL;
 	struct inet_bind_bucket *tb = NULL;
 	bool head2_lock_acquired = false;
-	int l3mdev;
+	int ret = 1, port = snum, l3mdev;
+	struct net *net = sock_net(sk);
 
 	l3mdev = inet_sk_bound_l3mdev(sk);
 
@@ -909,14 +906,16 @@ static void reqsk_migrate_reset(struct request_sock *req)
 /* return true if req was found in the ehash table */
 static bool reqsk_queue_unlink(struct request_sock *req)
 {
-	struct inet_hashinfo *hashinfo = req_to_sk(req)->sk_prot->h.hashinfo;
+	struct sock *sk = req_to_sk(req);
 	bool found = false;
 
-	if (sk_hashed(req_to_sk(req))) {
-		spinlock_t *lock = inet_ehash_lockp(hashinfo, req->rsk_hash);
+	if (sk_hashed(sk)) {
+		struct inet_hashinfo *hashinfo = sk->sk_prot->h.hashinfo;
+		spinlock_t *lock;
 
+		lock = inet_ehash_lockp(hashinfo, req->rsk_hash);
 		spin_lock(lock);
-		found = __sk_nulls_del_node_init_rcu(req_to_sk(req));
+		found = __sk_nulls_del_node_init_rcu(sk);
 		spin_unlock(lock);
 	}
 	if (timer_pending(&req->rsk_timer) && del_timer_sync(&req->rsk_timer))