We should _never_ call handle_unref without having a name handle.
Doing so would be a bug, so yell around about if this happens with a
loud WARN_ON.
Signed-Off-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
include/drm/drmP.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 3837e69..d94c6bd 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1677,7 +1677,7 @@ drm_gem_object_handle_unreference_unlocked(struct
drm_gem_object *obj)
if (obj == NULL)
return;
- if (atomic_read(&obj->handle_count) == 0)
+ if (WARN_ON(atomic_read(&obj->handle_count) == 0))
return;
/*
--
1.7.10.4
