ext4 crypto: require CONFIG_CRYPTO_CTR if ext4 encryption is enabled

On arm64 this is apparently needed for CTS mode to function correctly. Otherwise attempts to use CTS return ENOENT. Change-Id: I732ea9a5157acc76de5b89edec195d0365f4ca63 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
openrisc · May 31, 2015 · 71dea01 · 71dea01
1 parent 614def7
commit 71dea01
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/fs/ext4/Kconfig b/fs/ext4/Kconfig
@@ -72,6 +72,7 @@ config EXT4_ENCRYPTION
 	select CRYPTO_ECB
 	select CRYPTO_XTS
 	select CRYPTO_CTS
+	select CRYPTO_CTR
 	select CRYPTO_SHA256
 	select KEYS
 	select ENCRYPTED_KEYS