handle_unreference only clears up the obj->name and the reference, but would leave a dangling handle in the idr. The right thing to do is to call handle_delete.
Signed-off-by: Daniel Vetter daniel.vetter@ffwll.ch --- drivers/gpu/drm/drm_prime.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c index a35f206..02619d4 100644 --- a/drivers/gpu/drm/drm_prime.c +++ b/drivers/gpu/drm/drm_prime.c @@ -479,7 +479,7 @@ fail: /* hmm, if driver attached, we are relying on the free-object path * to detach.. which seems ok.. */ - drm_gem_object_handle_unreference_unlocked(obj); + drm_gem_handle_delete(file_priv, *handle); out_put: dma_buf_put(dma_buf); mutex_unlock(&file_priv->prime.lock);