On Fri, Aug 08, 2014 at 06:29:40PM -0400, TR Reardon wrote: > > Using master @ de25d9c8c48c7474828e9452184e204b18b8e090, which was the > 1.42.11 release. The current master and next have same problem. What's going on is that the "master" and "next" branches on the e2fsprogs git tree are development branches which will eventually be the 1.43.0 release. The "maint" branch is where the 1.42.x releases are cut. The maint branch does not have metadata_csum and inline_data support at all. It's not a matter of it being disabled, that code is simply not there. So I'm not sure what you mean by "master @ de25d9c8c48c7474828e9452184e204b18b8e090". Your local git tree may have assigned master to that git commit id, but then it wouldn't have any metadata_csum support at all. > I'd rather use debian versions, but metadata_csum is disabled there. > debian does not sync with git master, so what exactly does it sync > with? ie, how are the metadata_csum patches dropped, since they exist > in master? See above. The reason why debian doesn't support metadata_csum is because it's not ready yet. If you'd like to help us debug it, we will be very grateful, but please understand it's still a work in progress. There's a big difference between "it mostly works", and "it's ready for it to be used in production". When I have time I might drop a 1.43-WIP ("work in progress") into debian experimental, but Debian Jessie is going to be targetting 3.16, and we will need to make sure that all of the necessary kernel bits for metadata_csum and inline_data are working flawlessly before I'll want to let a 1.43 release into Debian testing --- and that's assuming we can get the 1.43 userspace bits fully stablized as well before Jessie date of November 5, 2014. Cheers, - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html