diff options
Diffstat (limited to 'erts/emulator/beam/erl_message.c')
| -rw-r--r-- | erts/emulator/beam/erl_message.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c index 8870fac7d9..22cbae10d1 100644 --- a/erts/emulator/beam/erl_message.c +++ b/erts/emulator/beam/erl_message.c @@ -994,7 +994,7 @@ erts_send_message(Process* sender, #endif ); BM_SWAP_TIMER(send,system); - } else if (sender == receiver) { + } else if (sender == receiver && !(sender->flags & F_OFF_HEAP_MSGS)) { /* Drop message if receiver has a pending exit ... */ #ifdef ERTS_SMP ErtsProcLocks need_locks = (~(*receiver_locks) @@ -1146,3 +1146,15 @@ erts_deliver_exit_message(Eterm from, Process *to, ErtsProcLocks *to_locksp, } } +Eterm* erts_produce_heap(ErtsHeapFactory* factory, Uint need, Uint xtra) +{ + Eterm* res; + if (factory->p) { + res = HAllocX(factory->p, need, xtra); + } else { + res = factory->hp; + factory->hp += need; + } + return res; +} + |