From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Mon, 14 Dec 2020 20:06:54 +0000 (-0800)
Subject: Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7c7fdaf6ad9fe868553c2e1fc8a920249820ac3e;p=linux.git

Merge tag 'fscrypt-for-linus' of git://git./fs/fscrypt/fscrypt

Pull fscrypt updates from Eric Biggers:
 "This release there are some fixes for longstanding problems, as well
  as some cleanups:

   - Fix a race condition where a duplicate filename could be created in
     an encrypted directory if a syscall that creates a new filename
     raced with the directory's encryption key being added.

   - Allow deleting files that use an unsupported encryption policy.

   - Simplify the locking for 'struct fscrypt_master_key'.

   - Remove kernel-internal constants from the UAPI header.

  As usual, all these patches have been in linux-next with no reported
  issues, and I've tested them with xfstests"

* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt:
  fscrypt: allow deleting files with unsupported encryption policy
  fscrypt: unexport fscrypt_get_encryption_info()
  fscrypt: move fscrypt_require_key() to fscrypt_private.h
  fscrypt: move body of fscrypt_prepare_setattr() out-of-line
  fscrypt: introduce fscrypt_prepare_readdir()
  ext4: don't call fscrypt_get_encryption_info() from dx_show_leaf()
  ubifs: remove ubifs_dir_open()
  f2fs: remove f2fs_dir_open()
  ext4: remove ext4_dir_open()
  fscrypt: simplify master key locking
  fscrypt: remove unnecessary calls to fscrypt_require_key()
  ubifs: prevent creating duplicate encrypted filenames
  f2fs: prevent creating duplicate encrypted filenames
  ext4: prevent creating duplicate encrypted filenames
  fscrypt: add fscrypt_is_nokey_name()
  fscrypt: remove kernel-internal constants from UAPI header
---

7c7fdaf6ad9fe868553c2e1fc8a920249820ac3e