diff options
Diffstat (limited to 'erts/emulator/beam/erl_bif_info.c')
| -rw-r--r-- | erts/emulator/beam/erl_bif_info.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/erts/emulator/beam/erl_bif_info.c b/erts/emulator/beam/erl_bif_info.c index ee5258f2ee..6a74596f76 100644 --- a/erts/emulator/beam/erl_bif_info.c +++ b/erts/emulator/beam/erl_bif_info.c @@ -135,7 +135,7 @@ bld_bin_list(Uint **hpp, Uint *szp, ErlOffHeap* oh) if (szp) *szp += 4+2; if (hpp) { - Uint refc = (Uint) erts_smp_atomic_read(&pb->val->refc); + Uint refc = (Uint) erts_smp_atomic_read_nob(&pb->val->refc); tuple = TUPLE3(*hpp, val, orig_size, make_small(refc)); res = CONS(*hpp + 4, tuple, res); *hpp += 4+2; @@ -2026,7 +2026,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1) res = TUPLE2(hp, am_sequential_tracer, val); BIF_RET(res); } else if (BIF_ARG_1 == am_garbage_collection){ - Uint val = (Uint) erts_smp_atomic32_read(&erts_max_gen_gcs); + Uint val = (Uint) erts_smp_atomic32_read_nob(&erts_max_gen_gcs); Eterm tup; hp = HAlloc(BIF_P, 3+2 + 3+2 + 3+2); @@ -2041,7 +2041,7 @@ BIF_RETTYPE system_info_1(BIF_ALIST_1) BIF_RET(res); } else if (BIF_ARG_1 == am_fullsweep_after){ - Uint val = (Uint) erts_smp_atomic32_read(&erts_max_gen_gcs); + Uint val = (Uint) erts_smp_atomic32_read_nob(&erts_max_gen_gcs); hp = HAlloc(BIF_P, 3); res = TUPLE2(hp, am_fullsweep_after, make_small(val)); BIF_RET(res); @@ -2909,7 +2909,7 @@ fun_info_2(Process* p, Eterm fun, Eterm what) } break; case am_refc: - val = erts_make_integer(erts_smp_atomic_read(&funp->fe->refc), p); + val = erts_make_integer(erts_smp_atomic_read_nob(&funp->fe->refc), p); hp = HAlloc(p, 3); break; case am_arity: @@ -3129,8 +3129,8 @@ BIF_RETTYPE statistics_1(BIF_ALIST_1) Eterm r1, r2; Eterm in, out; Uint hsz = 9; - Uint bytes_in = (Uint) erts_smp_atomic_read(&erts_bytes_in); - Uint bytes_out = (Uint) erts_smp_atomic_read(&erts_bytes_out); + Uint bytes_in = (Uint) erts_smp_atomic_read_nob(&erts_bytes_in); + Uint bytes_out = (Uint) erts_smp_atomic_read_nob(&erts_bytes_out); (void) erts_bld_uint(NULL, &hsz, bytes_in); (void) erts_bld_uint(NULL, &hsz, bytes_out); @@ -3203,7 +3203,7 @@ BIF_RETTYPE erts_debug_get_internal_state_1(BIF_ALIST_1) * NOTE: Only supposed to be used for testing, and debugging. */ - if (!erts_smp_atomic_read(&available_internal_state)) { + if (!erts_smp_atomic_read_nob(&available_internal_state)) { BIF_ERROR(BIF_P, EXC_UNDEF); } @@ -3501,7 +3501,7 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) if (ERTS_IS_ATOM_STR("available_internal_state", BIF_ARG_1) && (BIF_ARG_2 == am_true || BIF_ARG_2 == am_false)) { erts_aint_t on = (erts_aint_t) (BIF_ARG_2 == am_true); - erts_aint_t prev_on = erts_smp_atomic_xchg(&available_internal_state, on); + erts_aint_t prev_on = erts_smp_atomic_xchg_nob(&available_internal_state, on); if (on) { erts_dsprintf_buf_t *dsbufp = erts_create_logger_dsbuf(); erts_dsprintf(dsbufp, "Process %T ", BIF_P->id); @@ -3517,7 +3517,7 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) BIF_RET(prev_on ? am_true : am_false); } - if (!erts_smp_atomic_read(&available_internal_state)) { + if (!erts_smp_atomic_read_nob(&available_internal_state)) { BIF_ERROR(BIF_P, EXC_UNDEF); } @@ -3698,14 +3698,14 @@ BIF_RETTYPE erts_debug_set_internal_state_2(BIF_ALIST_2) } else if (ERTS_IS_ATOM_STR("hipe_test_reschedule_suspend", BIF_ARG_1)) { /* Used by hipe test suites */ - erts_aint_t flag = erts_smp_atomic_read(&hipe_test_reschedule_flag); + erts_aint_t flag = erts_smp_atomic_read_nob(&hipe_test_reschedule_flag); if (!flag && BIF_ARG_2 != am_false) { - erts_smp_atomic_set(&hipe_test_reschedule_flag, 1); + erts_smp_atomic_set_nob(&hipe_test_reschedule_flag, 1); erts_suspend(BIF_P, ERTS_PROC_LOCK_MAIN, NULL); ERTS_BIF_YIELD2(bif_export[BIF_erts_debug_set_internal_state_2], BIF_P, BIF_ARG_1, BIF_ARG_2); } - erts_smp_atomic_set(&hipe_test_reschedule_flag, !flag); + erts_smp_atomic_set_nob(&hipe_test_reschedule_flag, !flag); BIF_RET(NIL); } else if (ERTS_IS_ATOM_STR("hipe_test_reschedule_resume", BIF_ARG_1)) { @@ -4015,8 +4015,8 @@ BIF_RETTYPE erts_debug_lock_counters_1(BIF_ALIST_1) void erts_bif_info_init(void) { - erts_smp_atomic_init(&available_internal_state, 0); - erts_smp_atomic_init(&hipe_test_reschedule_flag, 0); + erts_smp_atomic_init_nob(&available_internal_state, 0); + erts_smp_atomic_init_nob(&hipe_test_reschedule_flag, 0); process_info_init(); } |