aboutsummaryrefslogtreecommitdiffstats
path: root/erts/emulator/beam/erl_thr_queue.c
diff options
context:
space:
mode:
Diffstat (limited to 'erts/emulator/beam/erl_thr_queue.c')
-rw-r--r--erts/emulator/beam/erl_thr_queue.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/erts/emulator/beam/erl_thr_queue.c b/erts/emulator/beam/erl_thr_queue.c
index efb8c635d7..70949ece76 100644
--- a/erts/emulator/beam/erl_thr_queue.c
+++ b/erts/emulator/beam/erl_thr_queue.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 2011. All Rights Reserved.
+ * Copyright Ericsson AB 2011-2012. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
@@ -418,10 +418,9 @@ clean(ErtsThrQ_t *q, int max_ops, int do_notify)
}
if (q->head.unref_end == (ErtsThrQElement_t *) ilast)
- ERTS_THR_MEMORY_BARRIER;
+ ERTS_SMP_MEMORY_BARRIER;
else {
q->head.next.unref_end = (ErtsThrQElement_t *) ilast;
- ERTS_THR_MEMORY_BARRIER;
#ifdef ERTS_SMP
q->head.next.thr_progress = erts_thr_progress_later();
#endif