ion: modify memory leak

diff --git a/drivers/gpu/ion/ion.c b/drivers/gpu/ion/ion.c
index abf2dbe884faf6a90c255b86b13b2c8b4ae3fe04..954a765a8db4876fa49f58a41fcbeab7f438f7e5 100755 (executable)
--- a/drivers/gpu/ion/ion.c
+++ b/drivers/gpu/ion/ion.c
@@ -831,6 +831,7 @@ static void ion_vma_close(struct vm_area_struct *vma)
        list_for_each_entry(map, &buffer->map_addr, list)
                if(map->vaddr == vma->vm_start){
                        list_del(&map->list);
+                        kfree(map);
                        break;
                }
 }