|
|
@@ -8,6 +8,8 @@ from os import path
|
|
|
from select import select
|
|
|
import threading
|
|
|
import subprocess
|
|
|
+import signal
|
|
|
+import time
|
|
|
import logging
|
|
|
|
|
|
from eventfd import EventFD
|
|
|
@@ -135,6 +137,8 @@ class DHCPClient:
|
|
|
if self.once:
|
|
|
self.await_ip()
|
|
|
else:
|
|
|
+ os.kill(self.proc.pid, signal.SIGUSR2)
|
|
|
+ time.sleep(0.05)
|
|
|
self.proc.terminate()
|
|
|
|
|
|
if self.proc.wait(timeout=timeout) != 0:
|
