From: Simon Marlow <marlowsd@gmail.com>
Date: Thu, 26 Mar 2009 14:03:43 +0000 (+0000)
Subject: check for ThreadRelocated in checkBlackHoles()
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=0506cb7ec75321eaacc6c279d01d82368d2ca125

check for ThreadRelocated in checkBlackHoles()
---

diff --git a/rts/Schedule.c b/rts/Schedule.c
index 636b517..141c973 100644
--- a/rts/Schedule.c
+++ b/rts/Schedule.c
@@ -2544,6 +2544,10 @@ checkBlackHoles (Capability *cap)
     prev = &blackhole_queue;
     t = blackhole_queue;
     while (t != END_TSO_QUEUE) {
+        if (t->what_next == ThreadRelocated) {
+            t = t->_link;
+            continue;
+        }
 	ASSERT(t->why_blocked == BlockedOnBlackHole);
 	type = get_itbl(UNTAG_CLOSURE(t->block_info.closure))->type;
 	if (type != BLACKHOLE && type != CAF_BLACKHOLE) {