From 3c82b240bf380008d84809f3a9ef68aba1fa190e Mon Sep 17 00:00:00 2001
From: Ben Pfaff <blp@nicira.com>
Date: Tue, 22 Jul 2008 14:01:17 -0700
Subject: [PATCH] dhcp: Fix race condition in test-dhcp-client.

dhclient_wait() might also access dhcp state.
---
 tests/test-dhcp-client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test-dhcp-client.c b/tests/test-dhcp-client.c
index 4bd4913e..815ecfd8 100644
--- a/tests/test-dhcp-client.c
+++ b/tests/test-dhcp-client.c
@@ -89,8 +89,8 @@ main(int argc, char *argv[])
         if (dhclient_changed(cli)) {
             dhclient_configure_netdev(cli);
         }
-        fatal_signal_unblock();
         dhclient_wait(cli);
+        fatal_signal_unblock();
         poll_block();
     }
 }
-- 
2.30.2