| 1 | /* |
| 2 | * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca> |
| 3 | * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> |
| 4 | * Copyright (C) 2013 Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 5 | * |
| 6 | * SPDX-License-Identifier: GPL-2.0-only |
| 7 | * |
| 8 | */ |
| 9 | |
| 10 | #include "lttng-sessiond.h" |
| 11 | #include <common/uuid.h> |
| 12 | |
| 13 | lttng_uuid the_sessiond_uuid; |
| 14 | |
| 15 | int the_ust_consumerd64_fd = -1; |
| 16 | int the_ust_consumerd32_fd = -1; |
| 17 | |
| 18 | long the_page_size; |
| 19 | |
| 20 | struct health_app *the_health_sessiond; |
| 21 | |
| 22 | struct notification_thread_handle *the_notification_thread_handle; |
| 23 | |
| 24 | struct lttng_ht *the_agent_apps_ht_by_sock = NULL; |
| 25 | struct lttng_ht *the_trigger_agents_ht_by_domain = NULL; |
| 26 | |
| 27 | struct lttng_kernel_abi_tracer_version the_kernel_tracer_version; |
| 28 | struct lttng_kernel_abi_tracer_abi_version the_kernel_tracer_abi_version; |
| 29 | |
| 30 | int the_kernel_poll_pipe[2] = {-1, -1}; |
| 31 | |
| 32 | pid_t the_ppid; |
| 33 | pid_t the_child_ppid; |
| 34 | |
| 35 | struct sessiond_config the_config; |
| 36 | |
| 37 | consumer_data the_kconsumer_data(LTTNG_CONSUMER_KERNEL); |
| 38 | consumer_data the_ustconsumer64_data(LTTNG_CONSUMER64_UST); |
| 39 | consumer_data the_ustconsumer32_data(LTTNG_CONSUMER32_UST); |
| 40 | |
| 41 | enum consumerd_state the_ust_consumerd_state; |
| 42 | enum consumerd_state the_kernel_consumerd_state; |
| 43 | |
| 44 | static void __attribute__((constructor)) init_sessiond_uuid(void) |
| 45 | { |
| 46 | if (lttng_uuid_generate(the_sessiond_uuid)) { |
| 47 | ERR("Failed to generate a session daemon UUID"); |
| 48 | abort(); |
| 49 | } |
| 50 | } |