linux-ext4 - [PATCH 0/4] backport fscrypt symlink fixes to 4.19

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Message-Id: <20210908215033.1122580-1-ebiggers@kernel.org>
Date:   Wed,  8 Sep 2021 14:50:29 -0700
From:   Eric Biggers <ebiggers@...nel.org>
To:     stable@...r.kernel.org
Cc:     linux-fscrypt@...r.kernel.org, linux-ext4@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net,
        linux-mtd@...ts.infradead.org
Subject: [PATCH 0/4] backport fscrypt symlink fixes to 4.19

This series backports some patches that failed to apply to 4.19-stable
due to the prototype of inode_operations::getattr having changed in
v5.12, as well as several other conflicts.  Please apply to 4.19-stable.

Eric Biggers (4):
  fscrypt: add fscrypt_symlink_getattr() for computing st_size
  ext4: report correct st_size for encrypted symlinks
  f2fs: report correct st_size for encrypted symlinks
  ubifs: report correct st_size for encrypted symlinks

 fs/crypto/hooks.c               | 44 +++++++++++++++++++++++++++++++++
 fs/ext4/symlink.c               | 11 ++++++++-
 fs/f2fs/namei.c                 | 11 ++++++++-
 fs/ubifs/file.c                 | 12 ++++++++-
 include/linux/fscrypt_notsupp.h |  6 +++++
 include/linux/fscrypt_supp.h    |  1 +
 6 files changed, 82 insertions(+), 3 deletions(-)

-- 
2.33.0.153.gba50c8fa24-goog