-/*
- * lxc: linux Container library
- *
- * (C) Copyright IBM Corp. 2007, 2008
- *
- * Authors:
- * Daniel Lezcano <daniel.lezcano at free.fr>
- *
- * 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; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * 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
- */
+/* SPDX-License-Identifier: LGPL-2.1+ */
+
+#include "config.h"
#include <stdio.h>
#include <stdlib.h>
#include "error.h"
#include "log.h"
+#include "process_utils.h"
-lxc_log_define(lxc_error, lxc);
+lxc_log_define(error, lxc);
/*---------------------------------------------------------------------------*/
/* lxc_error_set_and_log
* 128+n signal n received by the application
* 255 lxc error
*/
-extern int lxc_error_set_and_log(int pid, int status)
+int lxc_error_set_and_log(int pid, int status)
{
int ret = 0;
ret = WEXITSTATUS(status);
if (ret)
INFO("Child <%d> ended on error (%d)", pid, ret);
- }
-
- if (WIFSIGNALED(status)) {
- int signal = WTERMSIG(status);
- INFO("Child <%d> ended on signal (%d)", pid, signal);
- ret = 128 + signal;
+ } else if (WIFSIGNALED(status)) {
+ int signal_nr = WTERMSIG(status);
+ INFO("Child <%d> ended on signal %s(%d)", pid, signal_name(signal_nr), signal_nr);
+ ret = 128 + signal_nr;
+ } else {
+ ERROR("Invalid exit status (%d)", status);
}
return ret;