On Thu, Mar 3, 2016 at 4:31 AM, Duncan <1i5t5.duncan@xxxxxxx> wrote: > fdmanana posted on Wed, 02 Mar 2016 15:49:38 +0000 as excerpted: > >> When looking for orphan roots during mount we can end up hitting a >> BUG_ON() (at root-item.c:btrfs_find_orphan_roots()) if a log tree is >> replayed and qgroups are enabled. > > This should hit 4.6, right? Will it hit 4.5 before release? It's not the first time you do a similar question, and if it's targeted at me, all I can tell you is I don't know. It's the maintainers (Chris, Josef, David) who decide when to pick patches and for which releases. > > Because I wasn't sure of current quota functionality status, but this bug > obviously resets the counter on my ongoing "two kernel cycles with no > known quota bugs before you try to use quotas" recommendation. You shouldn't spread such affirmation with such a level of certainty every time a user reports a problem. There are many bugs affecting the last 2 to 3 releases, but there are also many bugs present since btrfs was added to the linux kernel tree, and many others present for 2+ years, etc. > > Meanwhile, what /is/ current quota feature status? Other than this bug, > is it now considered known bug free, or is more quota reworking and/or > bug fixing known to be needed for 4.6 and beyond? > > IOW, given that two release cycles no known bugs counter, are we > realistically looking at that being 4.8, or are we now looking at 4.9 or > beyond for reasonable quota stability? I don't know. I generally don't look actively look at qgroups, and I'm not a user either. You can only take conclusions based on user bug reports. Probably there aren't more bugs for qgroups than there are for send/receive or even non-btrfs specific features for example. > > -- > Duncan - List replies preferred. No HTML msgs. > "Every nonfree program has a lord, a master -- > and if you use the program, he is your master." Richard Stallman > > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- Filipe David Manana, "Reasonable men adapt themselves to the world. Unreasonable men adapt the world to themselves. That's why all progress depends on unreasonable men." -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
