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From: "Gustavo A. R. Silva" <gustavoars@kernel.org>
To: linux-kernel@vger.kernel.org
Cc: Kashyap Desai <kashyap.desai@broadcom.com>,
	Sumit Saxena <sumit.saxena@broadcom.com>,
	Shivasharan S <shivasharan.srikanteshwara@broadcom.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	megaraidlinux.pdl@broadcom.com, linux-scsi@vger.kernel.org,
	linux-hardening@vger.kernel.org,
	"Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: [PATCH v2 0/4][next] scsi: megaraid_sas: Replace one-element arrays with flexible-array members
Date: Wed, 4 Aug 2021 23:17:04 -0500	[thread overview]
Message-ID: <cover.1628136510.git.gustavoars@kernel.org> (raw)

Hi!

This series aims to replace one-element arrays with flexible-array
members.

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().

Link: https://en.wikipedia.org/wiki/Flexible_array_member
Link: https://www.kernel.org/doc/html/v5.10/process/deprecated.html#zero-length-and-one-element-arrays
Link: https://github.com/KSPP/linux/issues/79
Link: https://github.com/KSPP/linux/issues/109

Thanks

Changes in v2:
 - Revert changes in struct MR_FW_RAID_MAP_ALL.

Gustavo A. R. Silva (4):
  scsi: megaraid_sas: Replace one-element array with flexible-array
    member in MR_FW_RAID_MAP
  scsi: megaraid_sas: Replace one-element array with flexible-array
    member in MR_FW_RAID_MAP_DYNAMIC
  scsi: megaraid_sas: Replace one-element array with flexible-array
    member in MR_DRV_RAID_MAP
  scsi: megaraid_sas: Replace one-element array with flexible-array
    member in MR_PD_CFG_SEQ_NUM_SYNC

 drivers/scsi/megaraid/megaraid_sas_base.c   | 20 ++++++++++----------
 drivers/scsi/megaraid/megaraid_sas_fp.c     | 12 ++++++------
 drivers/scsi/megaraid/megaraid_sas_fusion.c |  2 +-
 drivers/scsi/megaraid/megaraid_sas_fusion.h |  8 ++++----
 4 files changed, 21 insertions(+), 21 deletions(-)

-- 
2.27.0


             reply	other threads:[~2021-08-05  4:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-05  4:17 Gustavo A. R. Silva [this message]
2021-08-05  4:18 ` [PATCH v2 1/4][next] scsi: megaraid_sas: Replace one-element array with flexible-array member in MR_FW_RAID_MAP Gustavo A. R. Silva
2021-08-05  4:18 ` [PATCH v2 2/4][next] scsi: megaraid_sas: Replace one-element array with flexible-array member in MR_FW_RAID_MAP_DYNAMIC Gustavo A. R. Silva
2021-08-05  4:20 ` [PATCH v2 3/4][next] scsi: megaraid_sas: Replace one-element array with flexible-array member in MR_DRV_RAID_MAP Gustavo A. R. Silva
2022-06-22 22:26   ` Kees Cook
2022-06-23  1:45     ` Gustavo A. R. Silva
2022-06-23  3:14       ` Gustavo A. R. Silva
2022-06-23 15:19         ` Kees Cook
2022-06-23 15:38           ` Gustavo A. R. Silva
2022-06-24 17:48             ` Kees Cook
2022-06-24 20:13               ` Kees Cook
2022-06-28  9:11         ` Sumit Saxena
2021-08-05  4:20 ` [PATCH v2 4/4][next] scsi: megaraid_sas: Replace one-element array with flexible-array member in MR_PD_CFG_SEQ_NUM_SYNC Gustavo A. R. Silva

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