On Wed, Mar 13, 2019 at 08:01:27AM -0700, Eric Biggers wrote: > What do you think about this? That fscrypt might have some very deep flaws. I'll need to RTFS and review its model, but what I've seen in this thread so far is not promising anything good. It's not just overlayfs - there are all kinds of interesting trouble possible just with fscrypt, unless I'm misparsing what had been said so far.