linux-ext4 - [GIT PULL] ext4 fixes for 6.19-rc6

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20260118165159.GA580401@mit.edu>
Date: Sun, 18 Jan 2026 11:51:59 -0500
From: "Theodore Ts'o" <tytso@....edu>
To: Linus Torvalds <torvalds@...ux-foundation.org>,
        Ext4 Developers List <linux-ext4@...r.kernel.org>
Subject: [GIT PULL] ext4 fixes for 6.19-rc6

The following changes since commit 9ace4753a5202b02191d54e9fdf7f9e3d02b85eb:

  Linux 6.19-rc4 (2026-01-04 14:41:55 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git tags/ext4_for_linus-6.19-rc6

for you to fetch changes up to d250bdf531d9cd4096fedbb9f172bb2ca660c868:

  ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref (2026-01-18 11:23:10 -0500)

----------------------------------------------------------------
Ext4 bug fixes for 6.19:

   * Fix an inconsistency in structure size on 32-bit platforms caused by padding
     differences for the new EXT4_IOC_[GS]ET_TUNE_SB_PARAM ioctls
   * Fix a buffer leak on the error path when dropping the refcount an xattr
     value stored in an inode
   * Fix missing locking on the error path for the file defragmentation ioctl
     leading to a BUG

----------------------------------------------------------------
Arnd Bergmann (1):
      ext4: fix ext4_tune_sb_params padding

Julian Sun (1):
      ext4: add missing down_write_data_sem in mext_move_extent().

Yang Erkun (1):
      ext4: fix iloc.bh leak in ext4_xattr_inode_update_ref

 fs/ext4/move_extent.c     | 2 ++
 fs/ext4/xattr.c           | 1 +
 include/uapi/linux/ext4.h | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)