Re: [PATCH AUTOSEL 5.4 03/26] dm integrity: select CRYPTO_SKCIPHER

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Jan 19, 2021 at 08:26:40PM -0500, Sasha Levin wrote:
> From: Anthony Iliopoulos <ailiop@xxxxxxxx>
> 
> [ Upstream commit f7b347acb5f6c29d9229bb64893d8b6a2c7949fb ]
> 
> The integrity target relies on skcipher for encryption/decryption, but
> certain kernel configurations may not enable CRYPTO_SKCIPHER, leading to
> compilation errors due to unresolved symbols. Explicitly select
> CRYPTO_SKCIPHER for DM_INTEGRITY, since it is unconditionally dependent
> on it.
> 
> Signed-off-by: Anthony Iliopoulos <ailiop@xxxxxxxx>
> Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxx>
> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
> ---
>  drivers/md/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
> index aa98953f4462e..7dd6e98257c72 100644
> --- a/drivers/md/Kconfig
> +++ b/drivers/md/Kconfig
> @@ -565,6 +565,7 @@ config DM_INTEGRITY
>  	select BLK_DEV_INTEGRITY
>  	select DM_BUFIO
>  	select CRYPTO
> +	select CRYPTO_SKCIPHER
>  	select ASYNC_XOR
>  	---help---
>  	  This device-mapper target emulates a block device that has

CRYPTO_SKCIPHER doesn't exist in 5.4 and earlier because it was renamed from
CRYPTO_BLKCIPHER in 5.5.  If this patch is really important enough to backport,
CRYPTO_SKCIPHER will need to be changed to CRYPTO_BLKCIPHER.

- Eric

--
dm-devel mailing list
dm-devel@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/dm-devel




[Index of Archives]     [DM Crypt]     [Fedora Desktop]     [ATA RAID]     [Fedora Marketing]     [Fedora Packaging]     [Fedora SELinux]     [Yosemite Discussion]     [KDE Users]     [Fedora Docs]

  Powered by Linux