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SubjectRe: [PATCH RESEND] sched/topology: Add __init for init_defrootdomain
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On 8/31/22 02:39, Bing Huang wrote:
> From: Bing Huang <huangbing@kylinos.cn>
>
> init_defrootdomain is only used in initialization
>
> Signed-off-by: Bing Huang <huangbing@kylinos.cn>


Reviewed-by: Randy Dunlap <rdunlap@infradead.org>

Thanks.

> ---
> kernel/sched/sched.h | 2 +-
> kernel/sched/topology.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
> index b0bf2287dd9d..cd761f1fc60c 100644
> --- a/kernel/sched/sched.h
> +++ b/kernel/sched/sched.h
> @@ -883,7 +883,7 @@ struct root_domain {
> struct perf_domain __rcu *pd;
> };
>
> -extern void init_defrootdomain(void);
> +extern void __init init_defrootdomain(void);
> extern int sched_init_domains(const struct cpumask *cpu_map);
> extern void rq_attach_root(struct rq *rq, struct root_domain *rd);
> extern void sched_get_rd(struct root_domain *rd);
> diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
> index 8739c2a5a54e..dea9fa39e7c0 100644
> --- a/kernel/sched/topology.c
> +++ b/kernel/sched/topology.c
> @@ -578,7 +578,7 @@ static int init_rootdomain(struct root_domain *rd)
> */
> struct root_domain def_root_domain;
>
> -void init_defrootdomain(void)
> +void __init init_defrootdomain(void)
> {
> init_rootdomain(&def_root_domain);
>

--
~Randy

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