diff options
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index f1c35cd5a5..4fd82bad10 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -803,19 +803,13 @@ ERL_NIF_TERM enif_make_copy(ErlNifEnv* dst_env, ERL_NIF_TERM src_term) { Uint sz; Eterm* hp; -#ifdef SHCOPY - erts_shcopy_t info; - INITIALIZE_SHCOPY(info); - sz = copy_shared_calculate(src_term, &info); - hp = alloc_heap(dst_env, sz); - src_term = copy_shared_perform(src_term, sz, &info, &hp, &MSO(dst_env->proc)); - DESTROY_SHCOPY(info); - return src_term; -#else + /* + * No preserved sharing allowed as long as literals are also preserved. + * Process independent environment can not be reached by purge. + */ sz = size_object(src_term); hp = alloc_heap(dst_env, sz); return copy_struct(src_term, sz, &hp, &MSO(dst_env->proc)); -#endif } |