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Commit 8f5b0e57 authored by Gurpreet Ghai's avatar Gurpreet Ghai Committed by android-build-merger
Browse files

Serialize stack shutdown, state change callback and cleanup 

am: 2ad02249

Change-Id: Icace606e4c596074c4a120678d65511c78f683c4
parents ebc3bc64 2ad02249

system/btif/src/stack_manager.c

+3 −0
Original line number Diff line number Diff line
@@ -178,7 +178,9 @@ static void event_shut_down_stack(UNUSED_ATTR void *context) { 
  module_shut_down(get_module(CONTROLLER_MODULE)); // Doesn't do any work, just puts it in a restartable state



  LOG_INFO(LOG_TAG, "%s finished", __func__);

  hack_future = future_new();

  btif_thread_post(event_signal_stack_down, NULL);

  future_await(hack_future);

}



static void ensure_stack_is_not_running(void) {
@@ -224,6 +226,7 @@ static void event_signal_stack_up(UNUSED_ATTR void *context) { 


static void event_signal_stack_down(UNUSED_ATTR void *context) {

  HAL_CBACK(bt_hal_cbacks, adapter_state_changed_cb, BT_STATE_OFF);

  future_ready(stack_manager_get_hack_future(), FUTURE_SUCCESS);

}



static void ensure_manager_initialized(void) {