diff mbox series

[v2] virtio-gpu: OUT_OF_MEMORY if failing to create udmabuf

Message ID 20230627003453.5321-1-dongwon.kim@intel.com (mailing list archive)
State New, archived
Headers show
Series [v2] virtio-gpu: OUT_OF_MEMORY if failing to create udmabuf | expand

Commit Message

Kim, Dongwon June 27, 2023, 12:34 a.m. UTC 
Respond with VIRTIO_GPU_RESP_ERR_OUT_OF_MEMORY if it fails to create
an udmabuf for the blob resource.

v2: consolidated return statments and removed an unnecessary style change

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
---
 hw/display/virtio-gpu.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c
index 66cddd94d9..ce019941b8 100644
--- a/hw/display/virtio-gpu.c
+++ b/hw/display/virtio-gpu.c
@@ -634,8 +634,10 @@  static void virtio_gpu_do_set_scanout(VirtIOGPU *g,
         if (console_has_gl(scanout->con)) {
             if (!virtio_gpu_update_dmabuf(g, scanout_id, res, fb, r)) {
                 virtio_gpu_update_scanout(g, scanout_id, res, r);
-                return;
+            } else {
+                *error = VIRTIO_GPU_RESP_ERR_OUT_OF_MEMORY;
             }
+            return;
         }
 
         data = res->blob;