Commit 43edcc4a authored by Krister Johansen's avatar Krister Johansen Committed by Daniel Stenberg
Browse files

multi: unmark handle as used when no longer head of pipeline

parent 01c2b397

lib/multi.c

+13 −1
Original line number Diff line number Diff line
@@ -2169,7 +2169,9 @@ static CURLcode addHandleToSendOrPendPipeline(struct SessionHandle *handle, 
                                              struct connectdata *conn)

{

  size_t pipeLen = conn->send_pipe->size + conn->recv_pipe->size;

  struct curl_llist_element *sendhead = conn->send_pipe->head;

  struct curl_llist *pipeline;

  CURLcode rc;



  if(!Curl_isPipeliningEnabled(handle) ||

     pipeLen == 0)
@@ -2182,7 +2184,17 @@ static CURLcode addHandleToSendOrPendPipeline(struct SessionHandle *handle, 
      pipeline = conn->pend_pipe;

  }



  return Curl_addHandleToPipeline(handle, pipeline);

  rc = Curl_addHandleToPipeline(handle, pipeline);



  if (pipeline == conn->send_pipe && sendhead != conn->send_pipe->head) {

      /* this is a new one as head, expire it */

      conn->writechannel_inuse = FALSE; /* not in use yet */

      infof(conn->data, "%p is at send pipe head!\n",

            conn->send_pipe->head->ptr);

      Curl_expire(conn->send_pipe->head->ptr, 1);

  }



  return rc;

}



static int checkPendPipeline(struct connectdata *conn)