diff options
Diffstat (limited to 'net/smc')
| -rw-r--r-- | net/smc/af_smc.c | 10 | ||||
| -rw-r--r-- | net/smc/smc_pnet.c | 8 |
2 files changed, 11 insertions, 7 deletions
diff --git a/net/smc/af_smc.c b/net/smc/af_smc.c index ca6984541edb..3760131f1484 100644 --- a/net/smc/af_smc.c +++ b/net/smc/af_smc.c @@ -362,6 +362,9 @@ static void smc_destruct(struct sock *sk) return; } +static struct lock_class_key smc_key; +static struct lock_class_key smc_slock_key; + void smc_sk_init(struct net *net, struct sock *sk, int protocol) { struct smc_sock *smc = smc_sk(sk); @@ -375,6 +378,8 @@ void smc_sk_init(struct net *net, struct sock *sk, int protocol) INIT_WORK(&smc->connect_work, smc_connect_work); INIT_DELAYED_WORK(&smc->conn.tx_work, smc_tx_work); INIT_LIST_HEAD(&smc->accept_q); + sock_lock_init_class_and_name(sk, "slock-AF_SMC", &smc_slock_key, + "sk_lock-AF_SMC", &smc_key); spin_lock_init(&smc->accept_q_lock); spin_lock_init(&smc->conn.send_lock); sk->sk_prot->hash(sk); @@ -3337,10 +3342,7 @@ int smc_create_clcsk(struct net *net, struct sock *sk, int family) * which need net ref. */ sk = smc->clcsock->sk; - __netns_tracker_free(net, &sk->ns_tracker, false); - sk->sk_net_refcnt = 1; - get_net_track(net, &sk->ns_tracker, GFP_KERNEL); - sock_inuse_add(net, 1); + sk_net_refcnt_upgrade(sk); return 0; } diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c index 716808f374a8..b391c2ef463f 100644 --- a/net/smc/smc_pnet.c +++ b/net/smc/smc_pnet.c @@ -1079,14 +1079,16 @@ static void smc_pnet_find_roce_by_pnetid(struct net_device *ndev, struct smc_init_info *ini) { u8 ndev_pnetid[SMC_MAX_PNETID_LEN]; + struct net_device *base_ndev; struct net *net; - ndev = pnet_find_base_ndev(ndev); + base_ndev = pnet_find_base_ndev(ndev); net = dev_net(ndev); - if (smc_pnetid_by_dev_port(ndev->dev.parent, ndev->dev_port, + if (smc_pnetid_by_dev_port(base_ndev->dev.parent, base_ndev->dev_port, ndev_pnetid) && + smc_pnet_find_ndev_pnetid_by_table(base_ndev, ndev_pnetid) && smc_pnet_find_ndev_pnetid_by_table(ndev, ndev_pnetid)) { - smc_pnet_find_rdma_dev(ndev, ini); + smc_pnet_find_rdma_dev(base_ndev, ini); return; /* pnetid could not be determined */ } _smc_pnet_find_roce_by_pnetid(ndev_pnetid, ini, NULL, net); |