Merge branch 'for-5.0' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie...

[linux-2.6-microblaze.git] / Documentation / networking / rxrpc.txt

diff --git a/Documentation/networking/rxrpc.txt b/Documentation/networking/rxrpc.txt
index c9d052e..2df5894 100644 (file)
--- a/Documentation/networking/rxrpc.txt
+++ b/Documentation/networking/rxrpc.txt
@@ -1000,51 +1000,6 @@ The kernel interface functions are as follows:
      size should be set when the call is begun.  tx_total_len may not be less
      than zero.
 
- (*) Check to see the completion state of a call so that the caller can assess
-     whether it needs to be retried.
-
-       enum rxrpc_call_completion {
-               RXRPC_CALL_SUCCEEDED,
-               RXRPC_CALL_REMOTELY_ABORTED,
-               RXRPC_CALL_LOCALLY_ABORTED,
-               RXRPC_CALL_LOCAL_ERROR,
-               RXRPC_CALL_NETWORK_ERROR,
-       };
-
-       int rxrpc_kernel_check_call(struct socket *sock, struct rxrpc_call *call,
-                                   enum rxrpc_call_completion *_compl,
-                                   u32 *_abort_code);
-
-     On return, -EINPROGRESS will be returned if the call is still ongoing; if
-     it is finished, *_compl will be set to indicate the manner of completion,
-     *_abort_code will be set to any abort code that occurred.  0 will be
-     returned on a successful completion, -ECONNABORTED will be returned if the
-     client failed due to a remote abort and anything else will return an
-     appropriate error code.
-
-     The caller should look at this information to decide if it's worth
-     retrying the call.
-
- (*) Retry a client call.
-
-       int rxrpc_kernel_retry_call(struct socket *sock,
-                                   struct rxrpc_call *call,
-                                   struct sockaddr_rxrpc *srx,
-                                   struct key *key);
-
-     This attempts to partially reinitialise a call and submit it again while
-     reusing the original call's Tx queue to avoid the need to repackage and
-     re-encrypt the data to be sent.  call indicates the call to retry, srx the
-     new address to send it to and key the encryption key to use for signing or
-     encrypting the packets.
-
-     For this to work, the first Tx data packet must still be in the transmit
-     queue, and currently this is only permitted for local and network errors
-     and the call must not have been aborted.  Any partially constructed Tx
-     packet is left as is and can continue being filled afterwards.
-
-     It returns 0 if the call was requeued and an error otherwise.
-
  (*) Get call RTT.
 
        u64 rxrpc_kernel_get_rtt(struct socket *sock, struct rxrpc_call *call);