From: Eugen Hristev <eugen.hristev@collabora.com>
To: tytso@mit.edu, adilger.kernel@dilger.ca,
linux-ext4@vger.kernel.org, jaegeuk@kernel.org, chao@kernel.org,
linux-f2fs-devel@lists.sourceforge.net,
linux-fsdevel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, kernel@collabora.com,
eugen.hristev@collabora.com, viro@zeniv.linux.org.uk,
brauner@kernel.org, jack@suse.cz, krisman@suse.de
Subject: [PATCH v10 0/8]
Date: Thu, 15 Feb 2024 06:26:46 +0200 [thread overview]
Message-ID: <20240215042654.359210-1-eugen.hristev@collabora.com> (raw)
Hello,
I am trying to respin the series here :
https://www.spinics.net/lists/linux-ext4/msg85081.html
I resent some of the v9 patches and got some reviews from Gabriel,
I did changes as requesteid and here is v10.
Changes in v10:
- reworked a bit the comparison helper to improve performance by
first performing the exact lookup.
* Original commit letter
The case-insensitive implementations in f2fs and ext4 have quite a bit
of duplicated code. This series simplifies the ext4 version, with the
goal of extracting ext4_ci_compare into a helper library that can be
used by both filesystems. It also reduces the clutter from many
codeguards for CONFIG_UNICODE; as requested by Linus, they are part of
the codeflow now.
While there, I noticed we can leverage the utf8 functions to detect
encoded names that are corrupted in the filesystem. Therefore, it also
adds an ext4 error on that scenario, to mark the filesystem as
corrupted.
This series survived passes of xfstests -g quick.
Gabriel Krisman Bertazi (8):
ext4: Simplify the handling of cached insensitive names
f2fs: Simplify the handling of cached insensitive names
libfs: Introduce case-insensitive string comparison helper
ext4: Reuse generic_ci_match for ci comparisons
f2fs: Reuse generic_ci_match for ci comparisons
ext4: Log error when lookup of encoded dentry fails
ext4: Move CONFIG_UNICODE defguards into the code flow
f2fs: Move CONFIG_UNICODE defguards into the code flow
fs/ext4/crypto.c | 19 ++-----
fs/ext4/ext4.h | 35 +++++++-----
fs/ext4/namei.c | 129 ++++++++++++++++-----------------------------
fs/ext4/super.c | 4 +-
fs/f2fs/dir.c | 105 +++++++++++-------------------------
fs/f2fs/f2fs.h | 17 +++++-
fs/f2fs/namei.c | 10 ++--
fs/f2fs/recovery.c | 5 +-
fs/f2fs/super.c | 8 +--
fs/libfs.c | 80 ++++++++++++++++++++++++++++
include/linux/fs.h | 4 ++
11 files changed, 211 insertions(+), 205 deletions(-)
--
2.34.1
next reply other threads:[~2024-02-15 4:27 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-15 4:26 Eugen Hristev [this message]
2024-02-15 4:26 ` [PATCH v10 1/8] ext4: Simplify the handling of cached insensitive names Eugen Hristev
2024-02-15 4:26 ` [PATCH v10 2/8] f2fs: " Eugen Hristev
2024-02-15 4:26 ` [PATCH v10 3/8] libfs: Introduce case-insensitive string comparison helper Eugen Hristev
2024-02-16 16:12 ` Gabriel Krisman Bertazi
2024-02-19 4:22 ` Eugen Hristev
2024-02-19 14:55 ` Gabriel Krisman Bertazi
2024-02-20 7:36 ` Eugen Hristev
2024-02-20 14:59 ` Gabriel Krisman Bertazi
2024-02-15 4:26 ` [PATCH v10 4/8] ext4: Reuse generic_ci_match for ci comparisons Eugen Hristev
2024-02-15 4:26 ` [PATCH v10 5/8] f2fs: " Eugen Hristev
2024-02-15 4:26 ` [PATCH v10 6/8] ext4: Log error when lookup of encoded dentry fails Eugen Hristev
2024-02-15 4:26 ` [PATCH v10 7/8] ext4: Move CONFIG_UNICODE defguards into the code flow Eugen Hristev
2024-03-22 22:11 ` [f2fs-dev] " Gabriel Krisman Bertazi
2024-02-15 4:26 ` [PATCH v10 8/8] f2fs: " Eugen Hristev
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