diff mbox series

[5.4,20/86] dm integrity: select CRYPTO_SKCIPHER

Message ID 20210125183201.904049390@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg KH Jan. 25, 2021, 6:39 p.m. UTC 
From: Anthony Iliopoulos <ailiop@suse.com>

[ 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>
---
 drivers/md/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

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