diff options
Diffstat (limited to 'net/rxrpc/ar-input.c')
| -rw-r--r-- | net/rxrpc/ar-input.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/net/rxrpc/ar-input.c b/net/rxrpc/ar-input.c index 481f89f93789..4505a691d88c 100644 --- a/net/rxrpc/ar-input.c +++ b/net/rxrpc/ar-input.c @@ -28,7 +28,7 @@ const char *rxrpc_pkts[] = { "?00", "DATA", "ACK", "BUSY", "ABORT", "ACKALL", "CHALL", "RESP", "DEBUG", - "?09", "?10", "?11", "?12", "?13", "?14", "?15" + "?09", "?10", "?11", "?12", "VERSION", "?14", "?15" }; /* @@ -593,6 +593,20 @@ static void rxrpc_post_packet_to_conn(struct rxrpc_connection *conn, rxrpc_queue_conn(conn); } +/* + * post endpoint-level events to the local endpoint + * - this includes debug and version messages + */ +static void rxrpc_post_packet_to_local(struct rxrpc_local *local, + struct sk_buff *skb) +{ + _enter("%p,%p", local, skb); + + atomic_inc(&local->usage); + skb_queue_tail(&local->event_queue, skb); + rxrpc_queue_work(&local->event_processor); +} + static struct rxrpc_connection *rxrpc_conn_from_local(struct rxrpc_local *local, struct sk_buff *skb, struct rxrpc_skb_priv *sp) @@ -699,6 +713,11 @@ void rxrpc_data_ready(struct sock *sk) goto bad_message; } + if (sp->hdr.type == RXRPC_PACKET_TYPE_VERSION) { + rxrpc_post_packet_to_local(local, skb); + goto out; + } + if (sp->hdr.type == RXRPC_PACKET_TYPE_DATA && (sp->hdr.callNumber == 0 || sp->hdr.seq == 0)) goto bad_message; @@ -731,6 +750,8 @@ void rxrpc_data_ready(struct sock *sk) else goto cant_route_call; } + +out: rxrpc_put_local(local); return; |