[AF_RXRPC]: Return the number of bytes buffered in rxrpc_send_data()

Return the number of bytes buffered in rxrpc_send_data().

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 1 deletions

diff --git a/net/rxrpc/ar-output.c b/net/rxrpc/ar-output.c
index 591c4422205e..cc9102c5b588 100644
--- a/net/rxrpc/ar-output.c
+++ b/net/rxrpc/ar-output.c
@@ -640,6 +640,7 @@ static int rxrpc_send_data(struct kiocb *iocb,
                         goto efault;
                 sp->remain -= copy;
                 skb->mark += copy;
+                copied += copy;
 
                 len -= copy;
                 segment -= copy;
@@ -709,6 +710,8 @@ static int rxrpc_send_data(struct kiocb *iocb,
 
         } while (segment > 0);
 
+success:
+        ret = copied;
 out:
         call->tx_pending = skb;
         _leave(" = %d", ret);
@@ -725,7 +728,7 @@ call_aborted:
 
 maybe_error:
         if (copied)
-                ret = copied;
+                goto success;
         goto out;
 
 efault: