Re: [PATCH v4 11/22] hw/virtio: move vhd->started check into helper and add FIXME

On Tue, Aug 02, 2022 at 10:49:59AM +0100, Alex Bennée wrote: > The `started` field is manipulated internally within the vhost code > except for one place, vhost-user-blk via f5b22d06fb (vhost: recheck > dev state in the vhost_migration_log routine). Mark that as a FIXME > because it introduces a

Re: [PATCH v4 11/22] hw/virtio: move vhd->started check into helper and add FIXME

On Tue, Aug 02, 2022 at 10:49:59AM +0100, Alex Bennée wrote: > The `started` field is manipulated internally within the vhost code > except for one place, vhost-user-blk via f5b22d06fb (vhost: recheck > dev state in the vhost_migration_log routine). Mark that as a FIXME > because it introduces a

[PATCH v4 11/22] hw/virtio: move vhd->started check into helper and add FIXME

The `started` field is manipulated internally within the vhost code except for one place, vhost-user-blk via f5b22d06fb (vhost: recheck dev state in the vhost_migration_log routine). Mark that as a FIXME because it introduces a potential race. I think the referenced fix should be tracking its