Move to kernel style SPDX license identifiers

[babeltrace.git] / src / plugins / ctf / lttng-live / data-stream.c

diff --git a/src/plugins/ctf/lttng-live/data-stream.c b/src/plugins/ctf/lttng-live/data-stream.c
index 903cbf73d448da12f9d5959b14a0984e6c6a6cbf..aba9c807659d718abdf7e7be4aecb9374e65e63f 100644 (file)
--- a/src/plugins/ctf/lttng-live/data-stream.c
+++ b/src/plugins/ctf/lttng-live/data-stream.c
@@ -1,26 +1,10 @@
 /*
- * Copyright 2019 Francis Deslauriers <francis.deslauriers@efficios.com>
- * Copyright 2016 - Philippe Proulx <pproulx@efficios.com>
- * Copyright 2016 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
- * Copyright 2010-2011 - EfficiOS Inc. and Linux Foundation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
+ * SPDX-License-Identifier: MIT
  *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
+ * Copyright 2019 Francis Deslauriers <francis.deslauriers@efficios.com>
+ * Copyright 2016 Philippe Proulx <pproulx@efficios.com>
+ * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright 2010-2011 EfficiOS Inc. and Linux Foundation
  */
 
 #define BT_COMP_LOG_SELF_COMP self_comp
@@ -58,6 +42,8 @@ enum ctf_msg_iter_medium_status medop_request_bytes(
        uint64_t len_left;
        uint64_t read_len;
 
+       BT_ASSERT(request_sz);
+
        if (stream->has_stream_hung_up) {
                status = CTF_MSG_ITER_MEDIUM_STATUS_EOF;
                goto end;
@@ -184,11 +170,6 @@ enum lttng_live_iterator_status lttng_live_lazy_msg_init(
                                        "Failed to create CTF message iterator");
                                goto error;
                        }
-
-                       ctf_msg_iter_set_emit_stream_end_message(
-                               stream_iter->msg_iter, true);
-                       ctf_msg_iter_set_emit_stream_beginning_message(
-                               stream_iter->msg_iter, true);
                }
        }
 
@@ -256,11 +237,6 @@ struct lttng_live_stream_iterator *lttng_live_stream_iterator_create(
                                "Failed to create CTF message iterator");
                        goto error;
                }
-
-               ctf_msg_iter_set_emit_stream_end_message(
-                       stream_iter->msg_iter, true);
-               ctf_msg_iter_set_emit_stream_beginning_message(
-                       stream_iter->msg_iter, true);
        }
        stream_iter->buf = g_new0(uint8_t, lttng_live->max_query_size);
        if (!stream_iter->buf) {