On Mon, Mar 01, 2010 at 09:27:17AM +0100, Peter Rajnoha wrote: > + if (!dm_kobject_uevent(hc->md, KOBJ_CHANGE, cookie)) > + *flags |= DM_UEVENT_GENERATED_FLAG; If userspace set this flag before the call, where is it cleared? It needs to have a defined state on *every* call. I'll add this to the top of validate_params. Alasdair -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel