linux-kernel - Re: [PATCH 1/5] cpufreq: Unify sysfs attribute definition macros

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20100323114408.GB16493@aftab>
Date:	Tue, 23 Mar 2010 12:44:09 +0100
From:	Borislav Petkov <bp@...64.org>
To:	Thomas Renninger <trenn@...e.de>
Cc:	akpm@...ux-foundation.org, davej@...hat.com,
	cpufreq@...r.kernel.org, x86@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/5] cpufreq: Unify sysfs attribute definition macros

From: Thomas Renninger <trenn@...e.de>
Date: Tue, Mar 23, 2010 at 12:07:29PM +0100

> > +#define define_one_global_ro(_name)		\
> > +static struct global_attr _name =		\
> > +__ATTR(_name, 0444, show_##_name, NULL)
> > +
> > +#define define_one_global_rw(_name)		\
> > +static struct global_attr _name =		\
> > +__ATTR(_name, 0644, show_##_name, store_##_name)
> 
> These sound like too general names in global space.
> And are unrelated to cpufreq(.h).

maybe call them cpufreq_define_(global|freq)_* then?

> Eventually you get them into sysfs.h with another name
> or just duplicate them?

Well, struct freq_attr for example is cpufreq-specific attribute,
AFAICT. So, keeping them in cpufreq.h should be fine, no?

-- 
Regards/Gruss,
Boris.

--
Advanced Micro Devices, Inc.
Operating Systems Research Center
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/