src/lib/lttng-ust-common/ust-common.c

   1 /*
   2  * SPDX-License-Identifier: LGPL-2.1-only
   3  *
   4  * Copyright (C) 2021 Michael Jeanson <mjeanson@efficios.com>
   5  */
   6
   7 #include <lttng/ust-common.h>
   8
   9 #include "common/logging.h"
  10 #include "common/ust-fd.h"
  11 #include "common/getenv.h"
  12
  13 #include "lib/lttng-ust-common/fd-tracker.h"
  14
  15 /*
  16  * The liblttng-ust-common constructor, initialize the internal shared state.
  17  * Libraries linking on liblttng-ust-common should also call this early in
  18  * their constructor since there is no reliable way to guarantee the execution
  19  * order of constructors across shared library.
  20  */
  21 void lttng_ust_common_ctor(void)
  22 {
  23         /*
  24          * Initialize the shared state of the fd tracker.
  25          */
  26         lttng_ust_fd_tracker_init();
  27 }
  28
  29 void lttng_ust_common_alloc_tls(void)
  30 {
  31         lttng_ust_fd_tracker_alloc_tls();
  32 }