7b939265f48a7e61b104e7122a7132d282bdffca - kernel/msm-4.9 - Gitiles

commit	7b939265f48a7e61b104e7122a7132d282bdffca	[log] [tgz]
author	Neeraj Soni <neersoni@codeaurora.org>	Wed Nov 15 16:31:27 2017 +0530
committer	Neeraj Soni <neersoni@codeaurora.org>	Wed Nov 15 16:31:27 2017 +0530
tree	c824a3d6df9995059ea5105b26f18e30e5bbe812
parent	28732b62d19a0f817aaff64473aed56402829fcb [diff]

Enable HW File Based Encryption on ext4 file system

HW File Based Encryption (FBE) uses Crypto Engine to
encrypt the user data with unique key for each file.
File name and data both are encrypted with this feature.
1. security/pfk: New module to support per file
   encryption using CE.
2. fs/ext4: changes made to support using crypto engine
   to encyrpt the data.
Other changes made to provide support framework for per
file encryption.

Change-Id: I90d1a6df69ab30fd2476d9aad661e3ae1375e01d
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>

block/bio.c[diff]
block/blk-merge.c[diff]
drivers/crypto/msm/ice.c[diff]
drivers/scsi/ufs/ufs-qcom-ice.c[diff]
drivers/scsi/ufs/ufs-qcom.h[diff]
fs/crypto/Makefile[diff]
fs/crypto/crypto.c[diff]
fs/crypto/keyinfo.c[diff]
fs/direct-io.c[diff]
fs/ext4/Kconfig[diff]
fs/ext4/Makefile[diff]
fs/ext4/ext4.h[diff]
fs/ext4/ext4_ice.c[Added - diff]
fs/ext4/ext4_ice.h[Added - diff]
fs/ext4/inode.c[diff]
fs/ext4/ioctl.c[diff]
fs/ext4/page-io.c[diff]
fs/namei.c[diff]
include/linux/blk_types.h[diff]
include/linux/fs.h[diff]
include/linux/fscrypto.h[diff]
include/linux/lsm_hooks.h[diff]
include/linux/pfk.h[Added - diff]
include/linux/security.h[diff]
security/Kconfig[diff]
security/Makefile[diff]
security/pfe/Kconfig[Added - diff]
security/pfe/Makefile[Added - diff]
security/pfe/pfk.c[Added - diff]
security/pfe/pfk_ext4.c[Added - diff]
security/pfe/pfk_ext4.h[Added - diff]
security/pfe/pfk_ice.c[Added - diff]
security/pfe/pfk_ice.h[Added - diff]
security/pfe/pfk_internal.h[Added - diff]
security/pfe/pfk_kc.c[Added - diff]
security/pfe/pfk_kc.h[Added - diff]
security/security.c[diff]
security/selinux/include/objsec.h[diff]
security/selinux/include/security.h[diff]

39 files changed