context_tracking: Make context_tracking_key __ro_after_init
authorValentin Schneider <vschneid@redhat.com>
Wed, 13 Mar 2024 18:01:04 +0000 (19:01 +0100)
committerIngo Molnar <mingo@kernel.org>
Fri, 22 Mar 2024 10:18:18 +0000 (11:18 +0100)
commit4eab44a8ae98df53e59f6af3c860142177235507
treedb3c589e235304bc186dd98e537c6b9abf383af7
parent91a1d97ef482c1e4c9d4c1c656a53b0f6b16d0ed
context_tracking: Make context_tracking_key __ro_after_init

context_tracking_key is only ever enabled in __init ct_cpu_tracker_user(),
so mark it as __ro_after_init.

Signed-off-by: Valentin Schneider <vschneid@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Link: https://lore.kernel.org/r/20240313180106.2917308-3-vschneid@redhat.com
kernel/context_tracking.c