diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/vdpa.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/vdpa.h b/include/linux/vdpa.h index 4cf21d6e9cfd..2bfe3baa63f4 100644 --- a/include/linux/vdpa.h +++ b/include/linux/vdpa.h @@ -312,7 +312,9 @@ struct vdpa_map_file { * @idx: virtqueue index * Returns the affinity mask * @set_group_asid: Set address space identifier for a - * virtqueue group (optional) + * virtqueue group (optional). Caller must + * prevent this from being executed concurrently + * with set_status. * @vdev: vdpa device * @group: virtqueue group * @asid: address space id for this group |