zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/fs/ecryptfs/Kconfig b/ap/os/linux/linux-3.4.x/fs/ecryptfs/Kconfig
new file mode 100644
index 0000000..cc16562
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/fs/ecryptfs/Kconfig
@@ -0,0 +1,14 @@
+config ECRYPT_FS
+ tristate "eCrypt filesystem layer support (EXPERIMENTAL)"
+ depends on EXPERIMENTAL && KEYS && CRYPTO && (ENCRYPTED_KEYS || ENCRYPTED_KEYS=n)
+ select CRYPTO_ECB
+ select CRYPTO_CBC
+ select CRYPTO_MD5
+ help
+ Encrypted filesystem that operates on the VFS layer. See
+ <file:Documentation/filesystems/ecryptfs.txt> to learn more about
+ eCryptfs. Userspace components are required and can be
+ obtained from <http://ecryptfs.sf.net>.
+
+ To compile this file system support as a module, choose M here: the
+ module will be called ecryptfs.