linux-kernel - Re: [PATCH 18/26] cgroup/misc: Expose root

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Message-ID: <Y3K+94YYVbTg2a8P@slm.duckdns.org>
Date:   Mon, 14 Nov 2022 12:19:35 -1000
From:   Tejun Heo <tj@...nel.org>
To:     Kristen Carlson Accardi <kristen@...ux.intel.com>
Cc:     jarkko@...nel.org, dave.hansen@...ux.kernel.org,
        linux-kernel@...r.kernel.org, linux-sgx@...r.kernel.org,
        cgroups@...r.kernel.org, Zefan Li <lizefan.x@...edance.com>,
        Johannes Weiner <hannes@...xchg.org>, zhiquan1.li@...el.com
Subject: Re: [PATCH 18/26] cgroup/misc: Expose root_misc

On Fri, Nov 11, 2022 at 10:35:23AM -0800, Kristen Carlson Accardi wrote:
> diff --git a/include/linux/misc_cgroup.h b/include/linux/misc_cgroup.h
> index 8f1b7b6cb81d..b79c78378f17 100644
> --- a/include/linux/misc_cgroup.h
> +++ b/include/linux/misc_cgroup.h
> @@ -59,6 +59,7 @@ struct misc_cg {
>  	struct misc_res res[MISC_CG_RES_TYPES];
>  };
>  
> +struct misc_cg *root_misc(void);

This is too generic a name to expose globally. Can we do sth like
cgrp_misc_root()?

Thanks.

-- 
tejun