commit 00f4aade5c172534c16070540d1c6c26d0a78c84
author Paul Lawrence <paullawrence@google.com> Wed May 06 13:53:43 2015 -0700
committer Paul Lawrence <paullawrence@google.com> Wed May 06 13:56:16 2015 -0700
tree 404ee45a1c9a68e3f25e0690475d7ae7a8ecd475
parent eae7fc77b60962c9384b31e0f98d14724731ce88

Delete password as per block encryption

Bug: 18151196
Change-Id: Iee0f932c61ff4a309dc2861725b24bf976adb4c7

cryptfs.c

diff --git a/cryptfs.c b/cryptfs.c
index 5598671..5422f52 100644
--- a/cryptfs.c
+++ b/cryptfs.c
@@ -3805,6 +3805,10 @@
 
 void cryptfs_clear_password()
 {
+    if (e4crypt_crypto_complete(DATA_MNT_POINT) == 0) {
+        e4crypt_clear_password(DATA_MNT_POINT);
+    }
+
     if (password) {
         size_t len = strlen(password);
         memset(password, 0, len);