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-rw-r--r--fs/crypto/Kconfig6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/crypto/Kconfig b/fs/crypto/Kconfig
index 02b7d91c9231..f0de238000c0 100644
--- a/fs/crypto/Kconfig
+++ b/fs/crypto/Kconfig
@@ -1,16 +1,16 @@
config FS_ENCRYPTION
- tristate "FS Encryption (Per-file encryption)"
+ bool "FS Encryption (Per-file encryption)"
select CRYPTO
select CRYPTO_AES
select CRYPTO_CBC
select CRYPTO_ECB
select CRYPTO_XTS
select CRYPTO_CTS
- select CRYPTO_CTR
select CRYPTO_SHA256
select KEYS
help
Enable encryption of files and directories. This
feature is similar to ecryptfs, but it is more memory
efficient since it avoids caching the encrypted and
- decrypted pages in the page cache.
+ decrypted pages in the page cache. Currently Ext4,
+ F2FS and UBIFS make use of this feature.