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Date:   Mon, 22 May 2023 19:34:41 -0600
From:   "Gustavo A. R. Silva" <gustavoars@kernel.org>
To:     Eric Farman <farman@linux.ibm.com>,
        Matthew Rosato <mjrosato@linux.ibm.com>,
        Halil Pasic <pasic@linux.ibm.com>,
        Vineeth Vijayan <vneethv@linux.ibm.com>,
        Peter Oberparleiter <oberpar@linux.ibm.com>,
        Heiko Carstens <hca@linux.ibm.com>,
        Vasily Gorbik <gor@linux.ibm.com>,
        Alexander Gordeev <agordeev@linux.ibm.com>,
        Christian Borntraeger <borntraeger@linux.ibm.com>,
        Sven Schnelle <svens@linux.ibm.com>
Cc:     linux-s390@vger.kernel.org, kvm@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        "Gustavo A. R. Silva" <gustavoars@kernel.org>,
        linux-hardening@vger.kernel.org
Subject: [PATCH 0/2][next] vfio/ccw: Replace one-element array with
 flexible-array member
Message-ID: <cover.1684805398.git.gustavoars@kernel.org>
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Hi!

This small series aims to replace a one-element array with a
flexible-array member in struct vfio_ccw_parent.

This helps with the ongoing efforts to tighten the FORTIFY_SOURCE
routines on memcpy() and help us make progress towards globally
enabling -fstrict-flex-arrays=3 [1].

Link: https://github.com/KSPP/linux/issues/79
Link: https://github.com/KSPP/linux/issues/160
Link: https://github.com/KSPP/linux/issues/297
Link: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/602902.html [1]

Gustavo A. R. Silva (2):
  vfio/ccw: Replace one-element array with flexible-array member
  vfio/ccw: Use struct_size() helper

 drivers/s390/cio/vfio_ccw_drv.c     | 2 +-
 drivers/s390/cio/vfio_ccw_private.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.34.1