Re: [PATCH] fscrypt: Update encryption policy version docs

[Eric Biggers <ebiggers@kernel.org>]

On Sat, Jul 18, 2026 at 02:25:26PM -0700, Eric Biggers wrote:
> Update the wording of the documentation to put v1 encryption policies a
> bit more firmly in the past, explicitly calling them "deprecated" (which
> is consistent with the warning message the kernel has printed ever since
> v5.4).  Do the same for FS_IOC_GET_ENCRYPTION_POLICY which supports only
> v1 policies, and remove the explicit recommendation to fall back to it.
> 
> Also clarify that reusing master keys across policies isn't the best
> practice or normal usage, even though it's technically allowed for v2.
> 
> Signed-off-by: Eric Biggers <ebiggers@kernel.org>
> ---
> 
> This patch is targeting the fscrypt tree

Applied to https://git.kernel.org/pub/scm/fs/fscrypt/linux.git/log/?h=for-next

- Eric