[PATCH 00/10][next] scsi: aacraid: Replace one-element arrays with flexible-array members

From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
To: aacraid@microsemi.com,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
	Kees Cook <keescook@chromium.org>,
	"Gustavo A. R. Silva" <gustavoars@kernel.org>,
	linux-hardening@vger.kernel.org
Subject: [PATCH 00/10][next] scsi: aacraid: Replace one-element arrays with flexible-array members
Date: Wed, 28 Jun 2023 11:53:45 -0600	[thread overview]
Message-ID: <cover.1687974498.git.gustavoars@kernel.org> (raw)

This series aims to replace one-element arrays with flexible-array
members in multiple structures in drivers/scsi/aacraid/aacraid.h.

This helps with the ongoing efforts to globally enable -Warray-bounds
and get us closer to being able to tighten the FORTIFY_SOURCE routines
on memcpy().

These issues were found with the help of Coccinelle and audited and fixed,
manually.

Link: https://github.com/KSPP/linux/issues/79

Gustavo A. R. Silva (10):
  scsi: aacraid: Replace one-element array with flexible-array member
  scsi: aacraid: Use struct_size() helper in aac_get_safw_ciss_luns()
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct aac_aifcmd
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct user_sgmapraw
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct sgmapraw
  scsi: aacraid: Use struct_size() helper in code related to struct
    sgmapraw
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct user_sgmap64
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct sgmap
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct sgmap64
  scsi: aacraid: Replace one-element array with flexible-array member in
    struct user_sgmap

 drivers/scsi/aacraid/aachba.c   | 42 +++++++++++++--------------------
 drivers/scsi/aacraid/aacraid.h  | 16 ++++++-------
 drivers/scsi/aacraid/commctrl.c |  6 ++---
 drivers/scsi/aacraid/comminit.c |  3 +--
 4 files changed, 28 insertions(+), 39 deletions(-)

-- 
2.34.1