From a7adac3730d2e5c83b9c29a0f2a3dd737a33e593 Mon Sep 17 00:00:00 2001
From: Michal Privoznik <mprivozn@redhat.com>
Date: Fri, 9 Dec 2011 17:23:47 +0100
Subject: [PATCH] threadpool: Use while loop on virCondWait

instead of simple 'if' statement as virCondWait can return
even if associated condition was not signaled.
---
 src/util/threadpool.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/util/threadpool.c b/src/util/threadpool.c
index 883d1e5bdd..e8689d9664 100644
--- a/src/util/threadpool.c
+++ b/src/util/threadpool.c
@@ -258,7 +258,7 @@ void virThreadPoolFree(virThreadPoolPtr pool)
         virCondBroadcast(&pool->prioCond);
     }
 
-    if (pool->nWorkers > 0 || pool->nPrioWorkers > 0)
+    while (pool->nWorkers > 0 || pool->nPrioWorkers > 0)
         ignore_value(virCondWait(&pool->quit_cond, &pool->mutex));
 
     while ((job = pool->jobList.head)) {