From: Gordon Good <gg...@nicira.com>
If daemon.py is used with the --monitor option to create a
monitoring process, that monitoring process ends up inheriting
the process group and session of the parent process. This
change causes setsid() to be called for the monitor process
as well as the daemon process.
Signed-off-by: Gordon Good <gg...@vmware.com>
---
python/ovs/daemon.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/python/ovs/daemon.py b/python/ovs/daemon.py
index 650d250..47deec6 100644
--- a/python/ovs/daemon.py
+++ b/python/ovs/daemon.py
@@ -369,6 +369,7 @@ def daemonize_start():
daemon_pid = _fork_and_wait_for_startup()
if daemon_pid > 0:
# Running in monitor process.
+ os.setsid()
_fork_notify_startup(saved_daemonize_fd)
_close_standard_fds()
_monitor_daemon(daemon_pid)
--
1.7.9.5
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