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(parent: 40384c8) | patch
firmware: google: cbmem: Constify 'struct bin_attribute'
authorThomas Weißschuh <linux@weissschuh.net>
Sun, 15 Dec 2024 14:49:09 +0000 (15:49 +0100)
committerTzung-Bi Shih <tzungbi@kernel.org>
Tue, 17 Dec 2024 03:59:31 +0000 (03:59 +0000)
commitbf2066caee80c1612cb5a3356dc16a7a298f58ab
tree6bcd0f8d6bdc41900a910e4af4faa189b45d2291tree
parent40384c840ea1944d7c5a392e8975ed088ecf0b37commit | diff
firmware: google: cbmem: 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: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20241215-sysfs-const-bin_attr-google-v1-1-e5c2808f5833@weissschuh.net
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
drivers/firmware/google/cbmem.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)