diff options
Diffstat (limited to 'linux-core/drm_vm.c')
| -rw-r--r-- | linux-core/drm_vm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-core/drm_vm.c b/linux-core/drm_vm.c index 0aabf943..48d7b057 100644 --- a/linux-core/drm_vm.c +++ b/linux-core/drm_vm.c @@ -792,6 +792,9 @@ static void drm_bo_vm_open_locked(struct vm_area_struct *vma) { struct drm_buffer_object *bo = (struct drm_buffer_object *) vma->vm_private_data; + /* clear the clean flags */ + bo->mem.flags &= ~DRM_BO_FLAG_CLEAN; + drm_vm_open_locked(vma); atomic_inc(&bo->usage); #ifdef DRM_ODD_MM_COMPAT |