diff options
Diffstat (limited to 'erts/emulator/beam/utils.c')
| -rw-r--r-- | erts/emulator/beam/utils.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/erts/emulator/beam/utils.c b/erts/emulator/beam/utils.c index fc459e17ad..092a5320ba 100644 --- a/erts/emulator/beam/utils.c +++ b/erts/emulator/beam/utils.c @@ -3592,8 +3592,10 @@ store_external_or_ref_(Uint **hpp, ErlOffHeap* oh, Eterm ns) return make_internal_ref(to_hp); else { ErtsMRefThing *mreft = (ErtsMRefThing *) from_hp; + ErtsMagicBinary *mb = mreft->mb; ASSERT(is_magic_ref_thing(from_hp)); - erts_refc_inc(&mreft->mb->refc, 2); + erts_refc_inc(&mb->refc, 2); + OH_OVERHEAD(oh, mb->orig_size / sizeof(Eterm)); } ohhp = (struct erl_off_heap_header*) to_hp; |