/*
- * Copyright (C) 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2017 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 <common/utils.h>
#include <common/align.h>
#include <common/time.h>
-#include <sys/eventfd.h>
#include <sys/stat.h>
#include <time.h>
#include <signal.h>
} else {
handle->channel_monitoring_pipes.kernel_consumer = -1;
}
+
end:
return handle;
error:
goto error;
}
} else {
- char *home_path = utils_get_home_dir();
+ const char *home_path = utils_get_home_dir();
if (!home_path) {
ERR("Can't get HOME directory for socket creation");
ret = cds_lfht_destroy(state->client_socket_ht, NULL);
assert(!ret);
}
+ if (state->client_id_ht) {
+ ret = cds_lfht_destroy(state->client_id_ht, NULL);
+ assert(!ret);
+ }
if (state->triggers_ht) {
ret = handle_notification_thread_trigger_unregister_all(state);
assert(!ret);
ret = cds_lfht_destroy(state->sessions_ht, NULL);
assert(!ret);
}
+ if (state->triggers_by_name_uid_ht) {
+ ret = cds_lfht_destroy(state->triggers_by_name_uid_ht, NULL);
+ assert(!ret);
+ }
+ if (state->trigger_tokens_ht) {
+ ret = cds_lfht_destroy(state->trigger_tokens_ht, NULL);
+ assert(!ret);
+ }
/*
* Must be destroyed after all channels have been destroyed.
* See comment in struct lttng_session_trigger_list.
notification_channel_socket_destroy(
state->notification_channel_socket);
}
+
+ assert(cds_list_empty(&state->tracer_event_sources_list));
+
+ if (state->executor) {
+ action_executor_destroy(state->executor);
+ }
lttng_poll_clean(&state->events);
}
memset(state, 0, sizeof(*state));
state->notification_channel_socket = -1;
+ state->trigger_id.next_tracer_token = 1;
lttng_poll_init(&state->events);
ret = notification_channel_socket_create();
goto error;
}
+ state->client_id_ht = cds_lfht_new(DEFAULT_HT_SIZE, 1, 0,
+ CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING, NULL);
+ if (!state->client_id_ht) {
+ goto error;
+ }
+
state->channel_triggers_ht = cds_lfht_new(DEFAULT_HT_SIZE, 1, 0,
CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING, NULL);
if (!state->channel_triggers_ht) {
if (!state->triggers_ht) {
goto error;
}
+ state->triggers_by_name_uid_ht = cds_lfht_new(DEFAULT_HT_SIZE,
+ 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING, NULL);
+ if (!state->triggers_by_name_uid_ht) {
+ goto error;
+ }
+
+ state->trigger_tokens_ht = cds_lfht_new(DEFAULT_HT_SIZE,
+ 1, 0, CDS_LFHT_AUTO_RESIZE | CDS_LFHT_ACCOUNTING, NULL);
+ if (!state->trigger_tokens_ht) {
+ goto error;
+ }
+
+ CDS_INIT_LIST_HEAD(&state->tracer_event_sources_list);
+
+ state->executor = action_executor_create(handle);
+ if (!state->executor) {
+ goto error;
+ }
mark_thread_as_ready(handle);
end:
return 0;
DBG("[notification-thread] Started notification thread");
+ health_register(health_sessiond, HEALTH_SESSIOND_TYPE_NOTIFICATION);
+ rcu_register_thread();
+ rcu_thread_online();
+
if (!handle) {
ERR("[notification-thread] Invalid thread context provided");
goto end;
}
- rcu_register_thread();
- rcu_thread_online();
-
- health_register(health_sessiond, HEALTH_SESSIOND_TYPE_NOTIFICATION);
health_code_update();
ret = init_thread_state(handle, &state);
exit:
error:
fini_thread_state(&state);
- health_unregister(health_sessiond);
+end:
rcu_thread_offline();
rcu_unregister_thread();
-end:
+ health_unregister(health_sessiond);
return NULL;
}