sched/psi: make psi_cgroups_enabled static
authorMiaohe Lin <linmiaohe@huawei.com>
Thu, 25 May 2023 10:34:28 +0000 (18:34 +0800)
committerPeter Zijlstra <peterz@infradead.org>
Thu, 13 Jul 2023 13:21:50 +0000 (15:21 +0200)
commit35cd21f6292c6656aaab6066a1fa13cd11ca27f5
tree9abb29c9ca93178f8fbcc072ab70cc0cbfce7a9c
parent548796e2e70b44b4661fd7feee6eb239245ff1f8
sched/psi: make psi_cgroups_enabled static

The static key psi_cgroups_enabled is only used inside file psi.c.
Make it static.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Suren Baghdasaryan <surenb@google.com>
Link: https://lore.kernel.org/r/20230525103428.49712-1-linmiaohe@huawei.com
kernel/sched/psi.c