From cef609bb73c19e53ebd45247ffaa7db91a24b0d7 Mon Sep 17 00:00:00 2001
From: Victor Julien <victor@inliniac.net>
Date: Wed, 17 Dec 2014 15:50:29 +0100
Subject: [PATCH] threading: lock TmThreadKillThreadsFamily

---
 src/tm-threads.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/tm-threads.c b/src/tm-threads.c
index 64964c308f..0246ec681b 100644
--- a/src/tm-threads.c
+++ b/src/tm-threads.c
@@ -1697,6 +1697,7 @@ void TmThreadKillThreadsFamily(int family)
     if ((family < 0) || (family >= TVT_MAX))
         return;
 
+    SCMutexLock(&tv_root_lock);
     tv = tv_root[family];
 
     while (tv) {
@@ -1704,6 +1705,7 @@ void TmThreadKillThreadsFamily(int family)
 
         tv = tv->next;
     }
+    SCMutexUnlock(&tv_root_lock);
 }
 
 void TmThreadKillThreads(void)
-- 
2.47.3