diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/rds/connection.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/rds/connection.c b/net/rds/connection.c index a50e652eb269..9b2de5e67d79 100644 --- a/net/rds/connection.c +++ b/net/rds/connection.c @@ -70,7 +70,8 @@ static struct hlist_head *rds_conn_bucket(__be32 laddr, __be32 faddr) } while (0) /* rcu read lock must be held or the connection spinlock */ -static struct rds_connection *rds_conn_lookup(struct hlist_head *head, +static struct rds_connection *rds_conn_lookup(struct net *net, + struct hlist_head *head, __be32 laddr, __be32 faddr, struct rds_transport *trans) { @@ -78,7 +79,7 @@ static struct rds_connection *rds_conn_lookup(struct hlist_head *head, hlist_for_each_entry_rcu(conn, head, c_hash_node) { if (conn->c_faddr == faddr && conn->c_laddr == laddr && - conn->c_trans == trans) { + conn->c_trans == trans && net == rds_conn_net(conn)) { ret = conn; break; } @@ -132,7 +133,7 @@ static struct rds_connection *__rds_conn_create(struct net *net, if (!is_outgoing && otrans->t_type == RDS_TRANS_TCP) goto new_conn; rcu_read_lock(); - conn = rds_conn_lookup(head, laddr, faddr, trans); + conn = rds_conn_lookup(net, head, laddr, faddr, trans); if (conn && conn->c_loopback && conn->c_trans != &rds_loop_transport && laddr == faddr && !is_outgoing) { /* This is a looped back IB connection, and we're @@ -239,7 +240,7 @@ new_conn: if (!is_outgoing && otrans->t_type == RDS_TRANS_TCP) found = NULL; else - found = rds_conn_lookup(head, laddr, faddr, trans); + found = rds_conn_lookup(net, head, laddr, faddr, trans); if (found) { trans->conn_free(conn->c_transport_data); kmem_cache_free(rds_conn_slab, conn); |