Commit d7ae5818 authored by Hao Jia's avatar Hao Jia Committed by Tejun Heo
Browse files

sched/psi: Remove redundant cgroup_psi() when !CONFIG_CGROUPS 



cgroup_psi() is only called under CONFIG_CGROUPS.
We don't need cgroup_psi() when !CONFIG_CGROUPS,
so we can remove it in this case.

Signed-off-by: default avatarHao Jia <jiahao.os@bytedance.com>
Reviewed-by: default avatarIngo Molnar <mingo@kernel.org>
Acked-by: default avatarJohannes Weiner <hannes@cmpxchg.org>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 76b079ef

include/linux/cgroup.h

+0 −5
Original line number Diff line number Diff line
@@ -734,11 +734,6 @@ static inline struct cgroup *cgroup_parent(struct cgroup *cgrp) 
	return NULL;

}



static inline struct psi_group *cgroup_psi(struct cgroup *cgrp)

{

	return NULL;

}



static inline bool cgroup_psi_enabled(void)

{

	return false;