On Thu 26-11-20 18:52:08, Christoph Hellwig wrote:
> On Thu, Nov 26, 2020 at 05:50:36PM +0100, Jan Kara wrote:
> > > + if (size == capacity ||
> > > + (disk->flags & (GENHD_FL_UP | GENHD_FL_HIDDEN)) != GENHD_FL_UP)
> > > + return false;
> > > + pr_info("%s: detected capacity change from %lld to %lld\n",
> > > + disk->disk_name, size, capacity);
> > > + kobject_uevent_env(&disk_to_dev(disk)->kobj, KOBJ_CHANGE, envp);
> >
> > I think we don't want to generate resize event for changes from / to 0...
>
> Didn't you ask for that in the last round?
I've asked for the message - which you've added :). But the udev event was
correct in the previous version IMHO...
Honza
--
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR
