I don't think this dec is necessary and my stuff all works without ..

with it everything falls over

diff --git a/linux-core/drm_bo.c b/linux-core/drm_bo.c
index 343cc1e..d6dce10 100644 (file)
--- a/linux-core/drm_bo.c
+++ b/linux-core/drm_bo.c
@@ -1740,7 +1740,8 @@ int drm_bo_ioctl(DRM_IOCTL_ARGS)
                        entry =
                            drm_user_object_entry(uo, drm_buffer_object_t,
                                                  base);
-                       atomic_dec(&entry->usage);
+                       /* I don't think this is needed - D.A. */
+                       //                      atomic_dec(&entry->usage);
                        mutex_unlock(&dev->struct_mutex);
                        mutex_lock(&entry->mutex);
                        drm_bo_fill_rep_arg(entry, &rep);