linux-kernel - Re: [PATCH 0/5] s390: Constify 'struct bin

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Message-ID: <Z3zxWMI+t1D7rVfJ@li-008a6a4c-3549-11b2-a85c-c5cc2836eea2.ibm.com>
Date: Tue, 7 Jan 2025 10:18:16 +0100
From: Alexander Gordeev <agordeev@...ux.ibm.com>
To: Thomas Weißschuh <linux@...ssschuh.net>
Cc: Heiko Carstens <hca@...ux.ibm.com>, Vasily Gorbik <gor@...ux.ibm.com>,
        Christian Borntraeger <borntraeger@...ux.ibm.com>,
        Sven Schnelle <svens@...ux.ibm.com>,
        Niklas Schnelle <schnelle@...ux.ibm.com>,
        Gerald Schaefer <gerald.schaefer@...ux.ibm.com>,
        Vineeth Vijayan <vneethv@...ux.ibm.com>,
        Peter Oberparleiter <oberpar@...ux.ibm.com>,
        Harald Freudenberger <freude@...ux.ibm.com>,
        Holger Dengler <dengler@...ux.ibm.com>, linux-s390@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/5] s390: Constify 'struct bin_attribute'

On Wed, Dec 11, 2024 at 06:54:38PM +0100, Thomas Weißschuh wrote:
> The sysfs core now allows instances of 'struct bin_attribute' to be
> moved into read-only memory. Make use of that to protect them against
> accidental or malicious modifications.
> 
> drivers/s390/cio/chp.c is handled in [0].
> 
> [0] https://lore.kernel.org/lkml/20241205-sysfs-const-bin_attr-groups_macro-v1-1-ac5e855031e8@weissschuh.net/
> 
> Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
> ---
> Thomas Weißschuh (5):
>       s390/crypto/cpacf: Constify 'struct bin_attribute'
>       s390/ipl: Constify 'struct bin_attribute'
>       s390/pci: Constify 'struct bin_attribute'
>       s390/sclp: Constify 'struct bin_attribute'
>       s390/pkey: Constify 'struct bin_attribute'
> 
>  arch/s390/kernel/cpacf.c         |  36 +++++-----
>  arch/s390/kernel/ipl.c           | 142 +++++++++++++++++++--------------------
>  arch/s390/pci/pci_sysfs.c        |  12 ++--
>  drivers/s390/char/sclp_config.c  |   4 +-
>  drivers/s390/char/sclp_sd.c      |   4 +-
>  drivers/s390/crypto/pkey_sysfs.c | 128 +++++++++++++++++------------------
>  6 files changed, 163 insertions(+), 163 deletions(-)
> ---
> base-commit: f92f4749861b06fed908d336b4dee1326003291b
> change-id: 20241211-sysfs-const-bin_attr-s390-f8949a9e39cb
> 
> Best regards,
> -- 
> Thomas Weißschuh <linux@...ssschuh.net>

Applied, thanks!