diff options
Diffstat (limited to 'erts/emulator/beam/erl_alloc.c')
| -rw-r--r-- | erts/emulator/beam/erl_alloc.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_alloc.c b/erts/emulator/beam/erl_alloc.c index b53b662a59..806f569c38 100644 --- a/erts/emulator/beam/erl_alloc.c +++ b/erts/emulator/beam/erl_alloc.c @@ -968,6 +968,10 @@ set_au_allocator(ErtsAlcType_t alctr_n, struct au_init *init, int ncpu) else #endif { +#ifdef ERTS_SMP + erl_exit(ERTS_ABORT_EXIT, "%salloc is not thread safe\n", + init->init.util.name_prefix); +#else af->alloc = erts_alcu_alloc; if (init->init.util.fix_type_size) af->realloc = erts_realloc_fixed_size; @@ -976,6 +980,7 @@ set_au_allocator(ErtsAlcType_t alctr_n, struct au_init *init, int ncpu) else af->realloc = erts_alcu_realloc; af->free = erts_alcu_free; +#endif } af->extra = NULL; ai->alloc_util = 1; @@ -3402,8 +3407,11 @@ UWord erts_alc_test(UWord op, UWord a1, UWord a2, UWord a3) init.enable = 1; init.atype = GOODFIT; init.init.util.name_prefix = (char *) a1; - init.init.util.ts = a2 ? 1 : 0; - +#ifdef ERTS_SMP + init.init.util.ts = 1; +#else + init.init.util.ts = a2 ? 1 : 0; +#endif if ((char **) a3) { char **argv = (char **) a3; int i = 0; |