diff options
Diffstat (limited to 'net/mctp/af_mctp.c')
| -rw-r--r-- | net/mctp/af_mctp.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/net/mctp/af_mctp.c b/net/mctp/af_mctp.c index 20edaf840a60..16341de5cf28 100644 --- a/net/mctp/af_mctp.c +++ b/net/mctp/af_mctp.c @@ -626,17 +626,17 @@ static int mctp_sk_hash(struct sock *sk) struct net *net = sock_net(sk); struct sock *existing; struct mctp_sock *msk; + u32 hash; int rc; msk = container_of(sk, struct mctp_sock, sk); - /* Bind lookup runs under RCU, remain live during that. */ - sock_set_flag(sk, SOCK_RCU_FREE); + hash = mctp_bind_hash(msk->bind_type, msk->bind_addr, MCTP_ADDR_ANY); mutex_lock(&net->mctp.bind_lock); /* Prevent duplicate binds. */ - sk_for_each(existing, &net->mctp.binds) { + sk_for_each(existing, &net->mctp.binds[hash]) { struct mctp_sock *mex = container_of(existing, struct mctp_sock, sk); @@ -648,7 +648,10 @@ static int mctp_sk_hash(struct sock *sk) } } - sk_add_node_rcu(sk, &net->mctp.binds); + /* Bind lookup runs under RCU, remain live during that. */ + sock_set_flag(sk, SOCK_RCU_FREE); + + sk_add_node_rcu(sk, &net->mctp.binds[hash]); rc = 0; out: |