From 6dbec8e2e42851e217d52cb9017a8c4b8a8ba87f Mon Sep 17 00:00:00 2001
From: Adam Sutton <dev@adamsutton.me.uk>
Date: Sat, 2 Feb 2013 12:19:38 +0000
Subject: [PATCH] cwc: remove duplicate lock causing deadlock on cwc entry
 delete

---
 src/cwc.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/cwc.c b/src/cwc.c
index e5c2046c..58c1e08b 100644
--- a/src/cwc.c
+++ b/src/cwc.c
@@ -2199,11 +2199,9 @@ cwc_service_start(service_t *t)
 static void
 cwc_destroy(cwc_t *cwc)
 {
-  pthread_mutex_lock(&cwc_mutex);
   TAILQ_REMOVE(&cwcs, cwc, cwc_link);  
   cwc->cwc_running = 0;
   pthread_cond_signal(&cwc->cwc_cond);
-  pthread_mutex_unlock(&cwc_mutex);
 }