diff options
Diffstat (limited to 'erts/emulator/beam/erl_message.c')
| -rw-r--r-- | erts/emulator/beam/erl_message.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c index 792b69bb37..f181c1e3cb 100644 --- a/erts/emulator/beam/erl_message.c +++ b/erts/emulator/beam/erl_message.c @@ -172,10 +172,15 @@ erts_cleanup_offheap(ErlOffHeap *offheap) } break; case FUN_SUBTAG: - if (erts_refc_dectest(&u.fun->fe->refc, 0) == 0) { + if (erts_smp_refc_dectest(&u.fun->fe->refc, 0) == 0) { erts_erase_fun_entry(u.fun->fe); } break; + case REF_SUBTAG: + ASSERT(is_magic_ref_thing(u.hdr)); + if (erts_refc_dectest(&u.mref->mb->refc, 0) == 0) + erts_bin_free((Binary *)u.mref->mb); + break; default: ASSERT(is_external_header(u.hdr->thing_word)); erts_deref_node_entry(u.ext->node); @@ -285,9 +290,11 @@ erts_queue_dist_message(Process *rcvr, if (!(rcvr_locks & ERTS_PROC_LOCK_MSGQ)) { if (erts_smp_proc_trylock(rcvr, ERTS_PROC_LOCK_MSGQ) == EBUSY) { ErtsProcLocks need_locks = ERTS_PROC_LOCK_MSGQ; - if (rcvr_locks & ERTS_PROC_LOCK_STATUS) { - erts_smp_proc_unlock(rcvr, ERTS_PROC_LOCK_STATUS); - need_locks |= ERTS_PROC_LOCK_STATUS; + ErtsProcLocks unlocks = + rcvr_locks & ERTS_PROC_LOCKS_HIGHER_THAN(ERTS_PROC_LOCK_MSGQ); + if (unlocks) { + erts_smp_proc_unlock(rcvr, unlocks); + need_locks |= unlocks; } erts_smp_proc_lock(rcvr, need_locks); } @@ -406,7 +413,7 @@ queue_messages(Process* receiver, if (state & (ERTS_PSFLG_EXITING|ERTS_PSFLG_PENDING_EXIT)) goto exiting; - need_locks = receiver_locks & (ERTS_PROC_LOCK_STATUS|ERTS_PROC_LOCK_TRACE); + need_locks = receiver_locks & ERTS_PROC_LOCKS_HIGHER_THAN(ERTS_PROC_LOCK_MSGQ); if (need_locks) { erts_smp_proc_unlock(receiver, need_locks); } |