diff options
Diffstat (limited to 'erts/emulator/beam/erl_thr_queue.c')
-rw-r--r-- | erts/emulator/beam/erl_thr_queue.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/erts/emulator/beam/erl_thr_queue.c b/erts/emulator/beam/erl_thr_queue.c index efb8c635d7..f07964a265 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 @@ -418,12 +418,11 @@ 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(); + q->head.next.thr_progress = erts_thr_progress_later(NULL); #endif erts_atomic32_set_relb(&q->tail.data.um_refc_ix, um_refc_ix); |