On Thu, 14 Apr 2016, Phil Sutter wrote: > > > I've came across the behavior where adding a child qdisc and then > > > deleting > > > it again makes the networking dysfunctional (I guess that's because all > > > of > > > a sudden there is absolutely no working qdisc on the device, although > > > there originally was a default one in the parent). > > > > > > In a nutshell, is this expected behavior or bug? > > > > This is the expected behavior. > > OTOH some qdiscs (CBQ, DRR, DSMARK, HFSC, HTB, QFQ) assign the default > one upon deletion instead of noop_qdisc, hence I would describe > the situation using the words 'inconsistent' and 'accident' rather than > 'expected'. :)
Would a patch that'd unify this in a sense that all qdiscs would assign the default one upon deletion acceptable? Thanks, -- Jiri Kosina SUSE Labs
