1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c
index 6400506a06b0..65060c08522d 100644
--- a/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ b/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -272,20 +272,18 @@ int virtio_gpu_driver_open(struct drm_device *dev, struct drm_file *file)
         struct virtio_gpu_device *vgdev = dev->dev_private;
         struct virtio_gpu_fpriv *vfpriv;
         uint32_t id;
-        char dbgname[64], tmpname[TASK_COMM_LEN];
+        char dbgname[TASK_COMM_LEN];
 
         /* can't create contexts without 3d renderer */
         if (!vgdev->has_virgl_3d)
                 return 0;
 
-        get_task_comm(tmpname, current);
-        snprintf(dbgname, sizeof(dbgname), "%s", tmpname);
-        dbgname[63] = 0;
         /* allocate a virt GPU context for this opener */
         vfpriv = kzalloc(sizeof(*vfpriv), GFP_KERNEL);
         if (!vfpriv)
                 return -ENOMEM;
 
+        get_task_comm(dbgname, current);
         virtio_gpu_context_create(vgdev, strlen(dbgname), dbgname, &id);
 
         vfpriv->ctx_id = id;