> On Fri, Oct 20, 2017 at 10:37:38AM +0300, Elena Reshetova wrote: > > } else if (dd->dm_dev->mode != (mode | dd->dm_dev->mode)) { > > r = upgrade_mode(dd, mode, t->md); > > if (r) > > return r; > > + refcount_inc(&dd->count); > > } > > Missing here: > > else > refcount_inc(&dd->count); > > ? Oh, yes, thanks for catching this! I think this got unnoticed so far and patch was merged, so I am going to send a followup patch now. Best Regards, Elena. > > Alasdair -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel