C++ (Cpp) _mali_osk_clear_nonatomic_bit 예제들

예제 #1

파일: mali_kernel_descriptor_mapping.c 프로젝트: HuaweiHonor4C/kernel_hi6210sft_mm

void *mali_descriptor_mapping_free(mali_descriptor_mapping *map, int descriptor)
{
	void *old_value = NULL;
	mali_mem_allocation *tmp_descriptor;
	struct mali_session_data *session;

	_mali_osk_mutex_rw_wait(map->lock, _MALI_OSK_LOCKMODE_RW);
	if ((descriptor >= 0) && (descriptor < map->current_nr_mappings) && _mali_osk_test_bit(descriptor, map->table->usage)) {
		old_value = map->table->mappings[descriptor];
		map->table->mappings[descriptor] = NULL;
		_mali_osk_clear_nonatomic_bit(descriptor, map->table->usage);
	}
	if (NULL != old_value) {
		tmp_descriptor = (mali_mem_allocation *)old_value;
		session = tmp_descriptor->session;

		MALI_DEBUG_ASSERT_POINTER(session);

		MALI_DEBUG_ASSERT(session->mali_mem_array[tmp_descriptor->type] >= tmp_descriptor->size);

		session->mali_mem_array[tmp_descriptor->type] -= tmp_descriptor->size;
	}
	_mali_osk_mutex_rw_signal(map->lock, _MALI_OSK_LOCKMODE_RW);

	return old_value;
}

예제 #2

파일: ump_kernel_descriptor_mapping.c 프로젝트: takitr/linux-wetek-3.10.y-1

void ump_descriptor_mapping_free(ump_descriptor_mapping *map, int descriptor)
{
	_mali_osk_mutex_rw_wait(map->lock, _MALI_OSK_LOCKMODE_RW);
	if ((descriptor > 0) && (descriptor < map->current_nr_mappings) && _mali_osk_test_bit(descriptor, map->table->usage)) {
		map->table->mappings[descriptor] = NULL;
		_mali_osk_clear_nonatomic_bit(descriptor, map->table->usage);
	}
	_mali_osk_mutex_rw_signal(map->lock, _MALI_OSK_LOCKMODE_RW);
}

예제 #3

파일: mali_kernel_descriptor_mapping.c 프로젝트: cm-3470/android_kernel_samsung_degaslte

void *mali_descriptor_mapping_free(mali_descriptor_mapping * map, int descriptor)
{
    void *old_value = NULL;

    _mali_osk_mutex_rw_wait(map->lock, _MALI_OSK_LOCKMODE_RW);
    if ( (descriptor >= 0) && (descriptor < map->current_nr_mappings) && _mali_osk_test_bit(descriptor, map->table->usage) ) {
        old_value = map->table->mappings[descriptor];
        map->table->mappings[descriptor] = NULL;
        _mali_osk_clear_nonatomic_bit(descriptor, map->table->usage);
    }
    _mali_osk_mutex_rw_signal(map->lock, _MALI_OSK_LOCKMODE_RW);

    return old_value;
}