diff options
Diffstat (limited to 'erts/emulator/beam/bif.c')
| -rw-r--r-- | erts/emulator/beam/bif.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/erts/emulator/beam/bif.c b/erts/emulator/beam/bif.c index 68b3350d7f..98dde066fc 100644 --- a/erts/emulator/beam/bif.c +++ b/erts/emulator/beam/bif.c @@ -811,7 +811,7 @@ BIF_RETTYPE spawn_opt_1(BIF_ALIST_1) so.min_heap_size = H_MIN_SIZE; so.min_vheap_size = BIN_VH_MIN_SIZE; so.priority = PRIORITY_NORMAL; - so.max_gen_gcs = (Uint16) erts_smp_atomic32_read(&erts_max_gen_gcs); + so.max_gen_gcs = (Uint16) erts_smp_atomic32_read_nob(&erts_max_gen_gcs); so.scheduler = 0; /* @@ -3417,10 +3417,10 @@ BIF_RETTYPE ports_0(BIF_ALIST_0) erts_smp_mtx_lock(&ports_snapshot_mtx); /* One snapshot at a time */ - erts_smp_atomic_set(&erts_dead_ports_ptr, - (erts_aint_t) (port_buf + erts_max_ports)); + erts_smp_atomic_set_nob(&erts_dead_ports_ptr, + (erts_aint_t) (port_buf + erts_max_ports)); - next_ss = erts_smp_atomic32_inctest(&erts_ports_snapshot); + next_ss = erts_smp_atomic32_inc_read_relb(&erts_ports_snapshot); for (i = erts_max_ports-1; i >= 0; i--) { Port* prt = &erts_port[i]; @@ -3434,8 +3434,8 @@ BIF_RETTYPE ports_0(BIF_ALIST_0) erts_smp_port_state_unlock(prt); } - dead_ports = (Eterm*)erts_smp_atomic_xchg(&erts_dead_ports_ptr, - (erts_aint_t) NULL); + dead_ports = (Eterm*)erts_smp_atomic_xchg_nob(&erts_dead_ports_ptr, + (erts_aint_t) NULL); erts_smp_mtx_unlock(&ports_snapshot_mtx); ASSERT(pp <= dead_ports); @@ -3942,8 +3942,8 @@ BIF_RETTYPE system_flag_2(BIF_ALIST_2) goto error; } nval = (n > (Sint) ((Uint16) -1)) ? ((Uint16) -1) : ((Uint16) n); - oval = (Uint) erts_smp_atomic32_xchg(&erts_max_gen_gcs, - (erts_aint32_t) nval); + oval = (Uint) erts_smp_atomic32_xchg_nob(&erts_max_gen_gcs, + (erts_aint32_t) nval); BIF_RET(make_small(oval)); } else if (BIF_ARG_1 == am_min_heap_size) { int oval = H_MIN_SIZE; @@ -4286,7 +4286,7 @@ void erts_init_bif(void) erts_smp_spinlock_init(&make_ref_lock, "make_ref"); erts_smp_mtx_init(&ports_snapshot_mtx, "ports_snapshot"); - erts_smp_atomic_init(&erts_dead_ports_ptr, (erts_aint_t) NULL); + erts_smp_atomic_init_nob(&erts_dead_ports_ptr, (erts_aint_t) NULL); /* * bif_return_trap/1 is a hidden BIF that bifs that need to |