diff options
Diffstat (limited to 'net/rxrpc/ar-internal.h')
| -rw-r--r-- | net/rxrpc/ar-internal.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/net/rxrpc/ar-internal.h b/net/rxrpc/ar-internal.h index d1213d503f30..ba63f2231107 100644 --- a/net/rxrpc/ar-internal.h +++ b/net/rxrpc/ar-internal.h @@ -643,6 +643,35 @@ struct rxrpc_ack_summary { u8 cumulative_acks; }; +/* + * sendmsg() cmsg-specified parameters. + */ +enum rxrpc_command { + RXRPC_CMD_SEND_DATA, /* send data message */ + RXRPC_CMD_SEND_ABORT, /* request abort generation */ + RXRPC_CMD_ACCEPT, /* [server] accept incoming call */ + RXRPC_CMD_REJECT_BUSY, /* [server] reject a call as busy */ +}; + +struct rxrpc_call_params { + s64 tx_total_len; /* Total Tx data length (if send data) */ + unsigned long user_call_ID; /* User's call ID */ + struct { + u32 hard; /* Maximum lifetime (sec) */ + u32 idle; /* Max time since last data packet (msec) */ + u32 normal; /* Max time since last call packet (msec) */ + } timeouts; + u8 nr_timeouts; /* Number of timeouts specified */ +}; + +struct rxrpc_send_params { + struct rxrpc_call_params call; + u32 abort_code; /* Abort code to Tx (if abort) */ + enum rxrpc_command command : 8; /* The command to implement */ + bool exclusive; /* Shared or exclusive call */ + bool upgrade; /* If the connection is upgradeable */ +}; + #include <trace/events/rxrpc.h> /* @@ -687,7 +716,7 @@ struct rxrpc_call *rxrpc_alloc_call(struct rxrpc_sock *, gfp_t); struct rxrpc_call *rxrpc_new_client_call(struct rxrpc_sock *, struct rxrpc_conn_parameters *, struct sockaddr_rxrpc *, - unsigned long, s64, gfp_t); + struct rxrpc_call_params *, gfp_t); int rxrpc_retry_client_call(struct rxrpc_sock *, struct rxrpc_call *, struct rxrpc_conn_parameters *, |