From 3c7cd05593a47cc0cd1c0b755a418afff2cba984 Mon Sep 17 00:00:00 2001
From: Chris Johns <chrisj@rtems.org>
Date: Thu, 21 Sep 2017 21:34:34 +1000
Subject: tester: Fix the TFTP ok to kill deadlock.

---
 tester/rt/config.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tester/rt/config.py b/tester/rt/config.py
index b423a5a..a19cc6c 100644
--- a/tester/rt/config.py
+++ b/tester/rt/config.py
@@ -92,7 +92,9 @@ class file(config.file):
         self.capture('*** TIMEOUT TIMEOUT')
 
     def _ok_kill(self):
+        self._lock()
         self.kill_good = True
+        self._unlock()
         try:
             self.process.kill()
         except:
@@ -281,9 +283,9 @@ class file(config.file):
             self.output += text
         if reset_target:
             self._target_reset()
+        self._unlock()
         if ok_to_kill:
             self._ok_kill()
-        self._unlock()
 
     def capture_console(self, text):
         self._lock()
-- 
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