static void mali_mem_vma_close(struct vm_area_struct *vma)
{
/* If need to share the allocation, unref ref_count here */
mali_mem_allocation *alloc = (mali_mem_allocation *)vma->vm_private_data;
mali_allocation_unref(&alloc);
vma->vm_private_data = NULL;
}
_mali_osk_errcode_t _mali_ukk_mem_free(_mali_uk_free_mem_s *args)
{
struct mali_session_data *session = (struct mali_session_data *)(uintptr_t)args->ctx;
u32 vaddr = args->gpu_vaddr;
mali_mem_allocation *mali_alloc = NULL;
struct mali_vma_node *mali_vma_node = NULL;
/* find mali allocation structure by vaddress*/
mali_vma_node = mali_vma_offset_search(&session->allocation_mgr, vaddr, 0);
MALI_DEBUG_ASSERT(NULL != mali_vma_node);
mali_alloc = container_of(mali_vma_node, struct mali_mem_allocation, mali_vma_node);
if (mali_alloc)
/* check ref_count */
mali_allocation_unref(&mali_alloc);
return _MALI_OSK_ERR_OK;
}