s390/ipl: Constify 'struct bin_attribute'
authorThomas Weißschuh <linux@weissschuh.net>
Wed, 11 Dec 2024 17:54:40 +0000 (18:54 +0100)
committerAlexander Gordeev <agordeev@linux.ibm.com>
Tue, 7 Jan 2025 09:05:35 +0000 (10:05 +0100)
commit77977da798c0f97de649c5430bf721a02cb45fcc
tree1eafb180bb2e9a096bdfb53f50bcf74ae9a2e977
parent221ce94b1ac56bacde9c55409080838c1b575d3b
s390/ipl: Constify 'struct bin_attribute'

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.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Link: https://lore.kernel.org/r/20241211-sysfs-const-bin_attr-s390-v1-2-be01f66bfcf7@weissschuh.net
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
arch/s390/kernel/ipl.c