From: Daniel Rosenberg <drosen@google.com>
To: "Theodore Ts'o" <tytso@mit.edu>,
linux-ext4@vger.kernel.org, Jaegeuk Kim <jaegeuk@kernel.org>,
Chao Yu <chao@kernel.org>,
linux-f2fs-devel@lists.sourceforge.net,
Eric Biggers <ebiggers@kernel.org>,
linux-fscrypt@vger.kernel.org,
Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>,
linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
Gabriel Krisman Bertazi <krisman@collabora.com>,
kernel-team@android.com, Daniel Rosenberg <drosen@google.com>
Subject: [PATCH v11 0/4] Prepare for upcoming Casefolding/Encryption patches
Date: Tue, 7 Jul 2020 20:05:48 -0700 [thread overview]
Message-ID: <20200708030552.3829094-1-drosen@google.com> (raw)
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. In addition, they improve d_hash by not requiring a
new string allocation.
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 | 94 +++++++++++++++++++++++++++++++++++++++++
fs/unicode/utf8-core.c | 23 +++++++++-
include/linux/f2fs_fs.h | 3 --
include/linux/fs.h | 16 +++++++
include/linux/unicode.h | 3 ++
14 files changed, 172 insertions(+), 185 deletions(-)
--
2.27.0.383.g050319c2ae-goog
next reply other threads:[~2020-07-08 3:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-08 3:05 Daniel Rosenberg [this message]
2020-07-08 3:05 ` [PATCH v11 1/4] unicode: Add utf8_casefold_hash Daniel Rosenberg
2020-07-08 3:05 ` [PATCH v11 2/4] fs: Add standard casefolding support Daniel Rosenberg
2020-07-08 4:12 ` Eric Biggers
2020-07-08 8:36 ` Daniel Rosenberg
2020-07-08 3:05 ` [PATCH v11 3/4] f2fs: Use generic " Daniel Rosenberg
2020-07-08 3:05 ` [PATCH v11 4/4] ext4: " Daniel Rosenberg
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