[PATCH v5 00/13] Move fscrypt and fsverity info out of struct inode

[Christoph Hellwig]

On Sun, Aug 10, 2025 at 12:56:53AM -0700, Eric Biggers wrote:
> This is a cleaned-up implementation of moving the i_crypt_info and
> i_verity_info pointers out of 'struct inode' and into the fs-specific
> part of the inode, as proposed previously by Christian at
> https://lore.kernel.org/r/20250723-work-inode-fscrypt-v4-0-c8e11488a0e6@kernel.org/

I would really much prefer to move fscrypt to use a hash lookup instead
of bloating all inodes for a each file system supporting it, even if
very few files on very few file systems are using it.  With the fsverity
xfs series posted again this is becoming personal :)

You mentioned you were looking into it but didn't like the rhashtable
API.  My offer to help with that still stands.