linux-ext4 - [PATCH 0/3] Simplify rejection of unexpected casefold inode flag

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Date:   Mon, 14 Aug 2023 11:29:00 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     linux-ext4@...r.kernel.org, Theodore Ts'o <tytso@....edu>
Cc:     linux-fsdevel@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        Gabriel Krisman Bertazi <krisman@...e.de>
Subject: [PATCH 0/3] Simplify rejection of unexpected casefold inode flag

This series makes unexpected casefold flags on inodes be consistently
rejected early on so that additional validation isn't needed later on
during random filesystem operations.  For additional context, refer to
the discussion on patch 1 of
https://lore.kernel.org/linux-fsdevel/20230812004146.30980-1-krisman@suse.de/T/#u

Applies to v6.5-rc6

Eric Biggers (3):
  ext4: reject casefold inode flag without casefold feature
  ext4: remove redundant checks of s_encoding
  libfs: remove redundant checks of s_encoding

 fs/ext4/hash.c  |  2 +-
 fs/ext4/inode.c |  5 ++++-
 fs/ext4/namei.c |  6 +++---
 fs/libfs.c      | 14 ++------------
 4 files changed, 10 insertions(+), 17 deletions(-)


base-commit: 2ccdd1b13c591d306f0401d98dedc4bdcd02b421
-- 
2.41.0