dm integrity: select CRYPTO_SKCIPHER

[ 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@suse.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig
index aa98953f4462e5d233cd156e56c415130b90a106..7dd6e98257c729318715ddef36e2a61014e81bf9 100644 (file)
--- 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