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Subject[PATCH 6/6] f2fs crypto: require CONFIG_CRYPTO_CTR if f2fs encryption is enabled
Date
This patch integrates the below patch into f2fs.

"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."

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/f2fs/Kconfig b/fs/f2fs/Kconfig
index 28f21fe..c629762 100644
--- a/fs/f2fs/Kconfig
+++ b/fs/f2fs/Kconfig
@@ -81,6 +81,7 @@ config F2FS_FS_ENCRYPTION
select CRYPTO_ECB
select CRYPTO_XTS
select CRYPTO_CTS
+ select CRYPTO_CTR
select CRYPTO_SHA256
select KEYS
select ENCRYPTED_KEYS
--
2.1.1


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