/*
- * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
- * Copyright (C) 2016 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define _LGPL_SOURCE
#include "channel.h"
#include "lttng-sessiond.h"
#include "kernel.h"
-#include "ust-ctl.h"
+#include "lttng-ust-ctl.h"
+#include "lttng-ust-error.h"
#include "utils.h"
#include "ust-app.h"
#include "agent.h"
attr->attr.overwrite = !!ksession->snapshot_mode;
}
- /* Enforce mmap output for snapshot sessions. */
- if (ksession->snapshot_mode) {
- attr->attr.output = LTTNG_EVENT_MMAP;
- }
-
/* Validate common channel properties. */
if (channel_validate(attr) < 0) {
ret = LTTNG_ERR_INVALID;
goto error_free_chan;
}
- if (usess->active) {
- /* Enable channel for global domain */
- ret = ust_app_create_channel_glb(usess, uchan);
- if (ret < 0 && ret != -LTTNG_UST_ERR_EXIST) {
- ret = LTTNG_ERR_UST_CHAN_FAIL;
- goto error_free_chan;
- }
- }
-
/* Adding the channel to the channel hash table. */
rcu_read_lock();
if (strncmp(uchan->name, DEFAULT_METADATA_NAME,