linux-kernel - Re: [PATCH v6, part3 16/16] AVR32: fix building warnings caused by redifinitions of HZ

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: <15932.1368438005@warthog.procyon.org.uk>
Date:	Mon, 13 May 2013 10:40:05 +0100
From:	David Howells <dhowells@...hat.com>
To:	Jiang Liu <liuj97@...il.com>
Cc:	dhowells@...hat.com, Andrew Morton <akpm@...ux-foundation.org>,
	Jiang Liu <jiang.liu@...wei.com>,
	David Rientjes <rientjes@...gle.com>,
	Wen Congyang <wency@...fujitsu.com>,
	Mel Gorman <mgorman@...e.de>, Minchan Kim <minchan@...nel.org>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	Michal Hocko <mhocko@...e.cz>,
	James Bottomley <James.Bottomley@...senPartnership.com>,
	Sergei Shtylyov <sergei.shtylyov@...entembedded.com>,
	Mark Salter <msalter@...hat.com>,
	Jianguo Wu <wujianguo@...wei.com>, linux-mm@...ck.org,
	linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org,
	Haavard Skinnemoen <hskinnemoen@...il.com>
Subject: Re: [PATCH v6, part3 16/16] AVR32: fix building warnings caused by redifinitions of HZ

Jiang Liu <liuj97@...il.com> wrote:

> -#ifndef HZ
> +#ifndef __KERNEL__
> +   /*
> +    * Technically, this is wrong, but some old apps still refer to it.
> +    * The proper way to get the HZ value is via sysconf(_SC_CLK_TCK).
> +    */
>  # define HZ		100
>  #endif

Better still, use asm-generic/param.h and uapi/asm-generic/param.h for AVR32
instead.

David

--
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/