Re: [PATCH v3 01/10] block: introduce blk_ksm_is_empty()

[Eric Biggers]

On Fri, Jun 04, 2021 at 07:58:51PM +0000, Satya Tangirala wrote:
> This function checks if a given keyslot manager supports any encryption
> mode/data unit size combination (and returns true if there is no such
> supported combination). Helps clean up code a little.
> 
> Signed-off-by: Satya Tangirala <satyat@xxxxxxxxxx>
> ---
>  block/keyslot-manager.c         | 21 +++++++++++++++++++++
>  drivers/md/dm-table.c           | 11 +----------
>  include/linux/keyslot-manager.h |  2 ++
>  3 files changed, 24 insertions(+), 10 deletions(-)

Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx>