linux-kernel - Re: [PATCH] cgroup: Fix misspelling of CONFIG_SOCK_CGROUP

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Date:	Tue, 26 Jan 2016 16:14:30 +0100
From:	Andreas Ziegler <andreas.ziegler@....de>
To:	"Rosen, Rami" <rami.rosen@...el.com>, Tejun Heo <tj@...nel.org>
Cc:	Li Zefan <lizefan@...wei.com>,
	Johannes Weiner <hannes@...xchg.org>,
	"cgroups@...r.kernel.org" <cgroups@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] cgroup: Fix misspelling of CONFIG_SOCK_CGROUP_DATA in
 comments

On 01/26/2016 16:08, Rosen, Rami wrote:
> Hi, 
> 
> --- a/include/linux/cgroup.h
> +++ b/include/linux/cgroup.h
> @@ -604,11 +604,11 @@ static inline struct cgroup *sock_cgroup_ptr(struct sock_cgroup_data *skcd)
>  #endif
>  }
> 
> In this occasion, seems that maybe something else is also missing:
> Shouldn't it be hereafter : +#else /* !CONFIG_SOCK_CGROUP_DATA */ 
> instead ? 
>    
> -#else	/* CONFIG_CGROUP_DATA */
> +#else	/* CONFIG_SOCK_CGROUP_DATA */

It seems that there is no real consensus among the developers for that
particular case:

ziegler@box:~/linux$ git grep "#else \/\* \!CONFIG_" | wc -l
327
ziegler@box:~/linux$ git grep "#else \/\* CONFIG_" | wc -l
564

I don't mind changing it, I'm just not sure if that's what we want.

Regards,

Andreas