diff options
Diffstat (limited to 'net/rxrpc/conn_service.c')
| -rw-r--r-- | net/rxrpc/conn_service.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/net/rxrpc/conn_service.c b/net/rxrpc/conn_service.c index 21da48e3d2e5..6e6aa02c6f9e 100644 --- a/net/rxrpc/conn_service.c +++ b/net/rxrpc/conn_service.c @@ -8,6 +8,12 @@ #include <linux/slab.h> #include "ar-internal.h" +static struct rxrpc_bundle rxrpc_service_dummy_bundle = { + .ref = REFCOUNT_INIT(1), + .debug_id = UINT_MAX, + .channel_lock = __SPIN_LOCK_UNLOCKED(&rxrpc_service_dummy_bundle.channel_lock), +}; + /* * Find a service connection under RCU conditions. * @@ -93,7 +99,7 @@ conn_published: return; found_extant_conn: - if (atomic_read(&cursor->usage) == 0) + if (refcount_read(&cursor->ref) == 0) goto replace_old_connection; write_sequnlock_bh(&peer->service_conn_lock); /* We should not be able to get here. rxrpc_incoming_connection() is @@ -126,7 +132,8 @@ struct rxrpc_connection *rxrpc_prealloc_service_connection(struct rxrpc_net *rxn * the rxrpc_connections list. */ conn->state = RXRPC_CONN_SERVICE_PREALLOC; - atomic_set(&conn->usage, 2); + refcount_set(&conn->ref, 2); + conn->bundle = rxrpc_get_bundle(&rxrpc_service_dummy_bundle); atomic_inc(&rxnet->nr_conns); write_lock(&rxnet->conn_lock); @@ -135,7 +142,7 @@ struct rxrpc_connection *rxrpc_prealloc_service_connection(struct rxrpc_net *rxn write_unlock(&rxnet->conn_lock); trace_rxrpc_conn(conn->debug_id, rxrpc_conn_new_service, - atomic_read(&conn->usage), + refcount_read(&conn->ref), __builtin_return_address(0)); } @@ -149,7 +156,6 @@ struct rxrpc_connection *rxrpc_prealloc_service_connection(struct rxrpc_net *rxn void rxrpc_new_incoming_connection(struct rxrpc_sock *rx, struct rxrpc_connection *conn, const struct rxrpc_security *sec, - struct key *key, struct sk_buff *skb) { struct rxrpc_skb_priv *sp = rxrpc_skb(skb); @@ -163,7 +169,6 @@ void rxrpc_new_incoming_connection(struct rxrpc_sock *rx, conn->security_ix = sp->hdr.securityIndex; conn->out_clientflag = 0; conn->security = sec; - conn->server_key = key_get(key); if (conn->security_ix) conn->state = RXRPC_CONN_SERVICE_UNSECURED; else |