Re: [RFC PATCH v3 04/18] fs: add ->s_master_keys to struct super_block

2019-02-20 Thread Richard Weinberger
On Wed, Feb 20, 2019 at 7:55 AM Eric Biggers wrote: > > From: Eric Biggers > > Add an ->s_master_keys keyring to 'struct super_block'. New fscrypt > ioctls will allow adding and removing encryption keys from this keyring. > This will enable solving multiple interrelated problems with how fscrypt

[RFC PATCH v3 04/18] fs: add ->s_master_keys to struct super_block

2019-02-19 Thread Eric Biggers
From: Eric Biggers Add an ->s_master_keys keyring to 'struct super_block'. New fscrypt ioctls will allow adding and removing encryption keys from this keyring. This will enable solving multiple interrelated problems with how fscrypt keys are provided and managed currently, including: - Making t