Fix: consumerd: consumed size miscomputed during statistics sampling

[lttng-tools.git] / src / bin / lttng-sessiond / utils.c

diff --git a/src/bin/lttng-sessiond/utils.c b/src/bin/lttng-sessiond/utils.c
deleted file mode 100644 (file)
index ce2e975..0000000
--- a/src/bin/lttng-sessiond/utils.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
- *                      Mathieu Desnoyers <mathieu.desnoyers@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.
- *
- * 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 _GNU_SOURCE
-#include <errno.h>
-#include <limits.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#include <common/error.h>
-
-#include "utils.h"
-
-/*
- * Write to writable pipe used to notify a thread.
- */
-int notify_thread_pipe(int wpipe)
-{
-       int ret;
-
-       ret = write(wpipe, "!", 1);
-       if (ret < 0) {
-               PERROR("write poll pipe");
-       }
-
-       return ret;
-}
-
-/*
- * Return pointer to home directory path using the env variable HOME.
- *
- * No home, NULL is returned.
- */
-const char *get_home_dir(void)
-{
-       return ((const char *) getenv("HOME"));
-}