From: Eric Biggers <ebiggers@kernel.org>
To: stable@vger.kernel.org
Cc: fsverity@lists.linux.dev, Eric Biggers <ebiggers@kernel.org>
Subject: [PATCH 6.12 0/2] Forbid truncate of fsverity files on btrfs
Date: Tue, 6 Oct 2026 23:37:23 +0200 [thread overview]
Message-ID: <20261006213725.47114-1-ebiggers@kernel.org> (raw)
Backport the fix to forbid truncate(2) of fsverity files on btrfs (and
also the fix for that fix).
Andrey Albershteyn (1):
fs,fsverity: remove check for fsverity being enabled in
setattr_prepare()
Christoph Hellwig (1):
fs,fsverity: reject size changes on fsverity files in setattr_prepare
fs/attr.c | 12 +++++++++++-
fs/ext4/inode.c | 4 ----
fs/f2fs/file.c | 4 ----
fs/verity/open.c | 8 --------
include/linux/fsverity.h | 25 -------------------------
5 files changed, 11 insertions(+), 42 deletions(-)
base-commit: 7aba70ab2e8d8ab3cd45abcaa15e1119a00dc42a
--
2.56.0
next reply other threads:[~2026-10-06 21:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-06 21:37 Eric Biggers [this message]
2026-10-06 21:37 ` [PATCH 6.12 1/2] fs,fsverity: reject size changes on fsverity files in setattr_prepare Eric Biggers
2026-10-06 21:37 ` [PATCH 6.12 2/2] fs,fsverity: remove check for fsverity being enabled in setattr_prepare() Eric Biggers
2026-10-07 21:03 ` [PATCH 6.12 0/2] Forbid truncate of fsverity files on btrfs Sasha Levin
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