2 * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
3 * Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
4 * 2013 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License, version 2 only,
8 * as published by the Free Software Foundation.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 #include "lttng-sessiond.h"
23 /* Notify parents that we are ready for cmd and health check */
24 void sessiond_signal_parents(void)
27 * Notify parent pid that we are ready to accept command
28 * for client side. This ppid is the one from the
29 * external process that spawned us.
31 if (config
.sig_parent
) {
36 * Notify the parent of the fork() process that we are
39 if (config
.daemonize
|| config
.background
) {
40 kill(child_ppid
, SIGUSR1
);
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