X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2FSchedule.c;h=141c973f3aa09693f4e94c4a6f3253163469727d;hb=59fa6266f00b6edcfc20c491c8de9a1b215dfa22;hp=636b5179ad9668d857ea22e24ea2ffdad095cf26;hpb=31caec794c3978d55d79f715f21fb72948c9f300;p=ghc-hetmet.git

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) {