/*
- * lttng-ust-comm.c
+ * SPDX-License-Identifier: LGPL-2.1-only
*
* Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
* Copyright (C) 2011 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
*/
#define _LGPL_SOURCE
#include <urcu/compiler.h>
#include <lttng/urcu/urcu-ust.h>
-#include <lttng/align.h>
#include <lttng/ust-events.h>
#include <lttng/ust-abi.h>
#include <lttng/ust.h>
#include <ust-comm.h>
#include <ust-fd.h>
#include <usterr-signal-safe.h>
-#include <helper.h>
+#include <ust-helper.h>
#include "tracepoint-internal.h"
#include "lttng-tracer-core.h"
#include "compat.h"
#include "../libringbuffer/getcpu.h"
#include "getenv.h"
#include "ust-events-internal.h"
+#include "context-internal.h"
+#include "ust-compat.h"
/* Concatenate lttng ust shared library name with its major version number. */
#define LTTNG_UST_LIB_SO_NAME "liblttng-ust.so." __ust_stringify(CONFIG_LTTNG_UST_LIBRARY_VERSION_MAJOR)
{
const char *val;
- val = (const char *) lttng_getenv("LTTNG_HOME");
+ val = (const char *) lttng_ust_getenv("LTTNG_HOME");
if (val != NULL) {
return val;
}
- return (const char *) lttng_getenv("HOME");
+ return (const char *) lttng_ust_getenv("HOME");
}
/*
long constructor_delay_ms = LTTNG_UST_DEFAULT_CONSTRUCTOR_TIMEOUT_MS;
if (!got_timeout_env) {
- str_timeout = lttng_getenv("LTTNG_UST_REGISTER_TIMEOUT");
+ str_timeout = lttng_ust_getenv("LTTNG_UST_REGISTER_TIMEOUT");
got_timeout_env = 1;
}
if (str_timeout)
void get_allow_blocking(void)
{
const char *str_allow_blocking =
- lttng_getenv("LTTNG_UST_ALLOW_BLOCKING");
+ lttng_ust_getenv("LTTNG_UST_ALLOW_BLOCKING");
if (str_allow_blocking) {
DBG("%s environment variable is set",
"Please upgrade your kernel "
"(fix is commit 9ea71503a8ed9184d2d0b8ccc4d269d05f7940ae in Linux kernel "
"mainline). LTTng-UST will use polling mode fallback.");
- if (ust_debug())
+ if (ust_err_debug_enabled())
PERROR("futex");
goto end_wait;
}
* sessiond (otherwise leading to errors when trying to create
* sessiond before the init functions are completed).
*/
- init_usterr();
- lttng_ust_getenv_init(); /* Needs init_usterr() to be completed. */
+ ust_err_init();
+ lttng_ust_getenv_init(); /* Needs ust_err_init() to be completed. */
init_tracepoint();
lttng_ust_init_fd_tracker();
lttng_ust_clock_init();