diff options
-rw-r--r-- | drivers/gpu/drm/drm_prime.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c index a61266bc79f..a633b14e33d 100644 --- a/drivers/gpu/drm/drm_prime.c +++ b/drivers/gpu/drm/drm_prime.c @@ -307,7 +307,7 @@ int drm_gem_prime_handle_to_fd(struct drm_device *dev, ret = drm_prime_add_buf_handle(&file_priv->prime, obj->export_dma_buf, handle); if (ret) - goto out; + goto fail_put_dmabuf; *prime_fd = dma_buf_fd(buf, flags); mutex_unlock(&file_priv->prime.lock); @@ -316,6 +316,12 @@ int drm_gem_prime_handle_to_fd(struct drm_device *dev, out_have_obj: get_dma_buf(dmabuf); *prime_fd = dma_buf_fd(dmabuf, flags); + goto out; + +fail_put_dmabuf: + /* clear NOT to be checked when releasing dma_buf */ + obj->export_dma_buf = NULL; + dma_buf_put(buf); out: drm_gem_object_unreference_unlocked(obj); mutex_unlock(&file_priv->prime.lock); |