On Mon, Jun 27, 2011 at 03:03:30PM +0200, Andreas Philipp wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > On 27.06.2011 14:43, David Sterba wrote: > > On Sun, Jun 26, 2011 at 10:10:22PM +0100, Hugo Mills wrote: > >> I've just updated the btrfs-progs integration branch I've been > >> keeping. Not a huge amount new since last time: > >> > >> Andreas Philipp (1): > >> print parent ID in btrfs subvolume list > > > > dunno if this has been mentioned already, but this change breaks > > xfstests/254 and needs a patch once merged. > Sorry, I was not aware of the problem with xfstests/254. But as far as
I've not seen anything to that effect reported. I haven't been running xfstests regularly, though... > I see, xfstests/254 tests explicitly for subvolume/snapshot features > in btrfs and uses a specific filter to parse the output of btrfs > subvolume list. If this output changes (without introducing another > error), then "only" the test is broken. > Any suggestions on how to change the patch? Maybe adding a flag (-p ?) > to add the parent ID in the output and leave the standard output > untouched? That has the benefit of not breaking existing code that attempts to parse it. Anything else is going to need xfstests/254 (and any other users of the interface) to work out which version it's trying to parse and dealing with it appropriately. Hugo. -- === Hugo Mills: hugo@... carfax.org.uk | darksatanic.net | lug.org.uk === PGP key: 515C238D from wwwkeys.eu.pgp.net or http://www.carfax.org.uk --- If it's December 1941 in Casablanca, what time is it --- in New York?
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