From: Ian Lynagh <igloo@earth.li>
Date: Fri, 15 Dec 2006 16:42:10 +0000 (+0000)
Subject: Put the task on the free list in workerTaskStop
X-Git-Tag: 2006-12-16~3
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=5d48ad2707548f077e2856b41c4864f6a1efb3cc

Put the task on the free list in workerTaskStop
---

diff --git a/rts/Task.c b/rts/Task.c
index 551f137..9aa43c0 100644
--- a/rts/Task.c
+++ b/rts/Task.c
@@ -251,6 +251,11 @@ workerTaskStop (Task *task)
     taskTimeStamp(task);
     task->stopped = rtsTrue;
     tasksRunning--;
+
+    ACQUIRE_LOCK(&sched_mutex);
+    task->next = task_free_list;
+    task_free_list = task;
+    RELEASE_LOCK(&sched_mutex);
 }
 
 void