linux-kernel - [GIT PULL] Driver core fix for 4.20-rc5

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: <20181130160605.GA3000@kroah.com>
Date:   Fri, 30 Nov 2018 17:06:05 +0100
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org
Subject: [GIT PULL] Driver core fix for 4.20-rc5

The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a:

  Linux 4.20-rc1 (2018-11-04 15:37:52 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git tags/driver-core-4.20-rc5

for you to fetch changes up to a66d972465d15b1d89281258805eb8b47d66bd36:

  devres: Align data[] to ARCH_KMALLOC_MINALIGN (2018-11-11 11:40:04 -0800)

----------------------------------------------------------------
Driver core fix for 4.20-rc5

Here is a single driver core fix for 4.20-rc5

It resolves an issue with the data alignment in 'struct devres' for the
ARC platform.  The full details are in the commit changelog, but the
short summary is the change is a single line:
-       unsigned long long              data[]; /* guarantee ull alignment */
+       u8 __aligned(ARCH_KMALLOC_MINALIGN) data[];

This has been in linux-next for a while with no reported issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

----------------------------------------------------------------
Alexey Brodkin (1):
      devres: Align data[] to ARCH_KMALLOC_MINALIGN

 drivers/base/devres.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)