1config FS_ENCRYPTION
2	tristate "FS Encryption (Per-file encryption)"
3	select CRYPTO
4	select CRYPTO_AES
5	select CRYPTO_CBC
6	select CRYPTO_ECB
7	select CRYPTO_XTS
8	select CRYPTO_CTS
9	select CRYPTO_CTR
10	select CRYPTO_SHA256
11	select KEYS
12	help
13	  Enable encryption of files and directories.  This
14	  feature is similar to ecryptfs, but it is more memory
15	  efficient since it avoids caching the encrypted and
16	  decrypted pages in the page cache.
17