diff options
Diffstat (limited to 'erts/emulator/beam/erl_cpu_topology.c')
| -rw-r--r-- | erts/emulator/beam/erl_cpu_topology.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_cpu_topology.c b/erts/emulator/beam/erl_cpu_topology.c index 50f33b2014..dfe49ce382 100644 --- a/erts/emulator/beam/erl_cpu_topology.c +++ b/erts/emulator/beam/erl_cpu_topology.c @@ -608,7 +608,7 @@ write_schedulers_bind_change(erts_cpu_topology_t *cpudata, int size) cpu_bind_order_sort(cpudata, size, cpu_bind_order, 1); - for (cpu_ix = 0; cpu_ix < size && cpu_ix < erts_no_schedulers; cpu_ix++) + for (cpu_ix = 0; cpu_ix < size && s_ix <= erts_no_schedulers; cpu_ix++) if (erts_is_cpu_available(cpuinfo, cpudata[cpu_ix].logical)) scheduler2cpu_map[s_ix++].bind_id = cpudata[cpu_ix].logical; } @@ -1706,7 +1706,8 @@ erts_init_cpu_topology(void) { int ix; - erts_smp_rwmtx_init(&cpuinfo_rwmtx, "cpu_info"); + erts_smp_rwmtx_init(&cpuinfo_rwmtx, "cpu_info", NIL, + ERTS_LOCK_FLAGS_PROPERTY_STATIC | ERTS_LOCK_FLAGS_CATEGORY_GENERIC); erts_smp_rwmtx_rwlock(&cpuinfo_rwmtx); scheduler2cpu_map = erts_alloc(ERTS_ALC_T_CPUDATA, |