linux-kernel - Re: [PATCH] scsi: Constify struct pci_device

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Message-ID: <173583977810.171606.912728304121517929.b4-ty@oracle.com>
Date: Thu,  2 Jan 2025 17:46:37 -0500
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: Adam Radford <aradford@...il.com>,
        "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
        Khalid Aziz <khalid@...ehiking.org>,
        Matthew Wilcox <willy@...radead.org>, Hannes Reinecke <hare@...e.com>,
        "Manoj N. Kumar" <manoj@...ux.ibm.com>,
        Uma Krishnan <ukrishn@...ux.ibm.com>,
        Oliver Neukum <oliver@...kum.org>, Ali Akcaagac <aliakc@....de>,
        Jamie Lenehan <lenehan@...bble.org>,
        Finn Thain <fthain@...ux-m68k.org>,
        Michael Schmitz <schmitzmic@...il.com>,
        James Smart <james.smart@...adcom.com>,
        Ram Vegesna <ram.vegesna@...adcom.com>,
        Satish Kharat <satishkh@...co.com>,
        Sesidhar Baddela <sebaddel@...co.com>,
        Karan Tilak Kumar <kartilak@...co.com>,
        HighPoint Linux Team <linux@...hpoint-tech.com>,
        Brian King <brking@...ibm.com>,
        Kashyap Desai <kashyap.desai@...adcom.com>,
        Sumit Saxena <sumit.saxena@...adcom.com>,
        Shivasharan S <shivasharan.srikanteshwara@...adcom.com>,
        Chandrakanth patil <chandrakanth.patil@...adcom.com>,
        GOTO Masanori <gotom@...ian.or.jp>,
        YOKOTA Hiroshi <yokota@...lab.is.tsukuba.ac.jp>,
        Jack Wang <jinpu.wang@...ud.ionos.com>,
        Nilesh Javali <njavali@...vell.com>,
        Manish Rangankar <mrangankar@...vell.com>,
        GR-QLogic-Storage-Upstream@...vell.com, Michael Reed <mdr@....com>,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Cc: "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-scsi@...r.kernel.org, target-devel@...r.kernel.org,
        megaraidlinux.pdl@...adcom.com
Subject: Re: [PATCH] scsi: Constify struct pci_device_id

On Sat, 07 Dec 2024 17:48:28 +0100, Christophe JAILLET wrote:

> 'struct pci_device_id' is not modified in these drivers.
> 
> Constifying this structure moves some data to a read-only section, so
> increase overall security.
> 
> On a x86_64, with allmodconfig, as an example:
> Before:
> ======
>    text	   data	    bss	    dec	    hex	filename
>   70237	   9137	    320	  79694	  1374e	drivers/scsi/3w-9xxx.o
> 
> [...]

Applied to 6.14/scsi-queue, thanks!

[1/1] scsi: Constify struct pci_device_id
      https://git.kernel.org/mkp/scsi/c/c9a71ca13f71

-- 
Martin K. Petersen	Oracle Linux Engineering