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(parent: 05d8f25) | patch
driver core: cpu: make cpu_subsys const
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 5 Jan 2024 10:26:48 +0000 (11:26 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 30 Jan 2024 23:57:50 +0000 (15:57 -0800)
commit3a480d4bb5b1e1f09426223e68acaa90da32e384
tree5f8e62c26bd4dea58a01fcedd9d527373d7de0f1tree | snapshot
parent05d8f255867e3196565bb31a911a437697fab094commit | diff
driver core: cpu: make cpu_subsys const

Now that the driver core can properly handle constant struct bus_type,
move the cpu_subsys variable to be a constant structure as well, placing
it into read-only memory which can not be modified at runtime.

Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/2024010548-crane-snooze-a871@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/base/cpu.c diff | blob | blame | history
include/linux/cpu.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)