[GIT PULL] fscrypt updates for 5.5

[GIT PULL] fscrypt updates for 5.5

[Eric Biggers]

The following changes since commit 7d194c2100ad2a6dded545887d02754948ca5241:

  Linux 5.4-rc4 (2019-10-20 15:56:22 -0400)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git tags/fscrypt-for-linus

for you to fetch changes up to 0eee17e3322625b87ce5fa631bda16562a8dc494:

  f2fs: add support for IV_INO_LBLK_64 encryption policies (2019-11-06 12:34:42 -0800)

----------------------------------------------------------------

- Add the IV_INO_LBLK_64 encryption policy flag which modifies the
  encryption to be optimized for UFS inline encryption hardware.

- For AES-128-CBC, use the crypto API's implementation of ESSIV (which
  was added in 5.4) rather than doing ESSIV manually.

- A few other cleanups.

----------------------------------------------------------------
Eric Biggers (8):
      fscrypt: invoke crypto API for ESSIV handling
      fscrypt: remove struct fscrypt_ctx
      fscrypt: zeroize fscrypt_info before freeing
      docs: ioctl-number: document fscrypt ioctl numbers
      fscrypt: avoid data race on fscrypt_mode::logged_impl_name
      fscrypt: add support for IV_INO_LBLK_64 policies
      ext4: add support for IV_INO_LBLK_64 encryption policies
      f2fs: add support for IV_INO_LBLK_64 encryption policies

 Documentation/filesystems/fscrypt.rst |  68 +++++++++------
 Documentation/ioctl/ioctl-number.rst  |   1 +
 fs/crypto/bio.c                       |  29 +------
 fs/crypto/crypto.c                    | 124 ++++----------------------
 fs/crypto/fscrypt_private.h           |  25 +++---
 fs/crypto/keyring.c                   |   6 +-
 fs/crypto/keysetup.c                  | 158 ++++++++++------------------------
 fs/crypto/keysetup_v1.c               |   4 -
 fs/crypto/policy.c                    |  41 ++++++++-
 fs/ext4/ext4.h                        |   2 +
 fs/ext4/super.c                       |  14 +++
 fs/f2fs/super.c                       |  26 ++++--
 include/linux/fscrypt.h               |  35 +-------
 include/uapi/linux/fscrypt.h          |   3 +-
 14 files changed, 208 insertions(+), 328 deletions(-)

Re: [GIT PULL] fscrypt updates for 5.5

[pr-tracker-bot]

The pull request you sent on Sun, 24 Nov 2019 20:41:22 -0800:

> https://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git tags/fscrypt-for-linus

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/ea4b71bc0bb646f811e4728389485f1d0522f7ea

Thank you!

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