Merge branch 'rickard/atomic-type/OTP-8974' into dev

* rickard/atomic-type/OTP-8974:
  Use 32-bit atomics for system block
  Use 32-bit atomics for misc scheduling specific information
  Use 32-bit atomic for uaflgs in thread specific events
  Use 32-bit atomics for process lock flags
  Add 32-bit atomics to emulator APIs
  Use new atomic types in emulator
  Use 32-bit atomics for ethr_thr_create
  Use 32-bit atomics for mutex and rwmutex flags
  Use 32-bit atomics for events
  Add support for 32-bit atomics
  Move atomic API into own files
  Add support for 64-bit atomics on Windows
  Remove unused ethread time functionality
  Introduce ethr_sint_t and use it for atomics

1 files changed, 2 insertions, 2 deletions

diff --git a/erts/emulator/beam/erl_cpu_topology.c b/erts/emulator/beam/erl_cpu_topology.c
index db95c4a5d4..8a6b4d8d6c 100644
--- a/erts/emulator/beam/erl_cpu_topology.c
+++ b/erts/emulator/beam/erl_cpu_topology.c
@@ -487,7 +487,7 @@ erts_sched_check_cpu_bind_post_suspend(ErtsSchedulerData *esdp)
 
     /* Make sure we check if we should bind to a cpu or not... */
     if (esdp->run_queue->flags & ERTS_RUNQ_FLG_SHARED_RUNQ)
-	erts_smp_atomic_set(&esdp->chk_cpu_bind, 1);
+	erts_smp_atomic32_set(&esdp->chk_cpu_bind, 1);
     else
 	esdp->run_queue->flags |= ERTS_RUNQ_FLG_CHK_CPU_BIND;
 }
@@ -503,7 +503,7 @@ erts_sched_check_cpu_bind(ErtsSchedulerData *esdp)
     erts_cpu_groups_callback_call_t *cgcc;
 #ifdef ERTS_SMP
     if (erts_common_run_queue)
-	erts_smp_atomic_set(&esdp->chk_cpu_bind, 0);
+	erts_smp_atomic32_set(&esdp->chk_cpu_bind, 0);
     else {
 	esdp->run_queue->flags &= ~ERTS_RUNQ_FLG_CHK_CPU_BIND;
     }