Re: [PATCH] SUNRPC: Make RPCSEC_GSS_KRB5 select CRYPTO instead of depending on it

[Jeff Layton <jlayton@kernel.org>]

On Sat, 2025-09-06 at 16:00 -0700, Eric Biggers wrote:
> Make RPCSEC_GSS_KRB5 select CRYPTO instead of depending on it.  This
> unblocks the eventual removal of the selection of CRYPTO from NFSD_V4,
> which will no longer be needed by nfsd itself due to switching to the
> crypto library functions.  But NFSD_V4 selects RPCSEC_GSS_KRB5, which
> still needs CRYPTO.  It makes more sense for RPCSEC_GSS_KRB5 to select
> CRYPTO itself, like most other kconfig options that need CRYPTO do.
> 
> Signed-off-by: Eric Biggers <ebiggers@kernel.org>
> ---
>  net/sunrpc/Kconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
> index 2d8b67dac7b5b..33aafdc8392e3 100644
> --- a/net/sunrpc/Kconfig
> +++ b/net/sunrpc/Kconfig
> @@ -16,13 +16,14 @@ config SUNRPC_SWAP
>  	bool
>  	depends on SUNRPC
>  
>  config RPCSEC_GSS_KRB5
>  	tristate "Secure RPC: Kerberos V mechanism"
> -	depends on SUNRPC && CRYPTO
> +	depends on SUNRPC
>  	default y
>  	select SUNRPC_GSS
> +	select CRYPTO
>  	select CRYPTO_SKCIPHER
>  	select CRYPTO_HASH
>  	help
>  	  Choose Y here to enable Secure RPC using the Kerberos version 5
>  	  GSS-API mechanism (RFC 1964).
> 
> base-commit: 4a0de50a44bb11ea67bb3ca961844b55ac57cf05

Acked-by: Jeff Layton <jlayton@kernel.org>