[PATCH v9 0/4] Prepare for upcoming Casefolding/Encryption patches

[Daniel Rosenberg]

This lays the ground work for enabling casefolding and encryption at the
same time for ext4 and f2fs. A future set of patches will enable that
functionality. These unify the highly similar dentry_operations that ext4
and f2fs both use for casefolding.

Daniel Rosenberg (4):
  unicode: Add utf8_casefold_hash
  fs: Add standard casefolding support
  f2fs: Use generic casefolding support
  ext4: Use generic casefolding support

 fs/ext4/dir.c           |  64 +------------------------
 fs/ext4/ext4.h          |  12 -----
 fs/ext4/hash.c          |   2 +-
 fs/ext4/namei.c         |  20 ++++----
 fs/ext4/super.c         |  12 ++---
 fs/f2fs/dir.c           |  84 ++++-----------------------------
 fs/f2fs/f2fs.h          |   4 --
 fs/f2fs/super.c         |  10 ++--
 fs/f2fs/sysfs.c         |  10 ++--
 fs/libfs.c              | 101 ++++++++++++++++++++++++++++++++++++++++
 fs/unicode/utf8-core.c  |  23 ++++++++-
 include/linux/f2fs_fs.h |   3 --
 include/linux/fs.h      |  22 +++++++++
 include/linux/unicode.h |   3 ++
 14 files changed, 186 insertions(+), 184 deletions(-)

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2.27.0.111.gc72c7da667-goog