/*
- * lttng-context-provider.c
- *
- * LTTng UST application context provider.
+ * SPDX-License-Identifier: LGPL-2.1-only
*
* Copyright (C) 2016 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
*
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; only
- * version 2.1 of the License.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * LTTng UST application context provider.
*/
#define _LGPL_SOURCE
+#include <stddef.h>
+#include <stdint.h>
#include <sys/types.h>
#include <unistd.h>
+
#include <lttng/ust-context-provider.h>
+
#include "lttng-tracer-core.h"
#include "jhash.h"
+#include "context-provider-internal.h"
#include <helper.h>
#define CONTEXT_PROVIDER_HT_BITS 12
lttng_ust_fixup_tls();
/* Provider name starts with "$app.". */
- if (strncmp("$app.", provider->name, strlen("$app.") != 0))
+ if (strncmp("$app.", provider->name, strlen("$app.")) != 0)
return -EINVAL;
- /* Provider name cannot contain a column character. */
+ /* Provider name cannot contain a colon character. */
if (strchr(provider->name, ':'))
return -EINVAL;
if (ust_lock()) {
hash = jhash(provider->name, name_len, 0);
head = &context_provider_ht.table[hash & (CONTEXT_PROVIDER_HT_SIZE - 1)];
cds_hlist_add_head(&provider->node, head);
+
lttng_ust_context_set_session_provider(provider->name,
provider->get_size, provider->record,
provider->get_value);
+
+ lttng_ust_context_set_event_notifier_group_provider(provider->name,
+ provider->get_size, provider->record,
+ provider->get_value);
end:
ust_unlock();
return ret;
lttng_ust_context_set_session_provider(provider->name,
lttng_ust_dummy_get_size, lttng_ust_dummy_record,
lttng_ust_dummy_get_value);
+
+ lttng_ust_context_set_event_notifier_group_provider(provider->name,
+ lttng_ust_dummy_get_size, lttng_ust_dummy_record,
+ lttng_ust_dummy_get_value);
+
cds_hlist_del(&provider->node);
end:
ust_unlock();