is cryptographically secure integrity checking possible with btrfs?

2015-03-11 Thread Christoph Anton Mitterer
Hey. For encryption we have dm-crypt and in principle I'm happy with having that at the block device level below the filesystem - perhaps except for any possible performance issues, especially when used with software RAID (regardless of whether MD or btrfs')[0]. But obviously integrity

Re: is cryptographically secure integrity checking possible with btrfs?

2015-03-11 Thread Liu Bo
Hi, On Thu, Mar 12, 2015 at 04:35:19AM +0100, Christoph Anton Mitterer wrote: Hey. For encryption we have dm-crypt and in principle I'm happy with having that at the block device level below the filesystem - perhaps except for any possible performance issues, especially when used with