linux-kernel - Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO

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: <201211141223.21696.arnd@arndb.de>
Date:	Wed, 14 Nov 2012 12:23:21 +0000
From:	Arnd Bergmann <arnd@...db.de>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	H Hartley Sweeten <hartleys@...ionengravers.com>,
	linux-kernel@...r.kernel.org,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	linuxppc-dev@...ts.ozlabs.org,
	"David S. Miller" <davem@...emloft.net>,
	sparclinux@...r.kernel.org, linux-arch@...r.kernel.org,
	Paul Mundt <lethal@...ux-sh.org>, linux-sh@...r.kernel.org
Subject: Re: [PATCH] Centralise CONFIG_ARCH_NO_VIRT_TO_BUS

On Monday 12 November 2012, Stephen Rothwell wrote:
>   Show Details
>   Make if easier for more architectures to select it and thus disable
> drivers that use virt_to_bus().
> 
> Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>

Very nice, I was recently looking into enabling this for ARM
as well, at least for the platforms that are known to not
need virt_to_bus.

Acked-by: Arnd Bergmann <arnd@...db.de>
--
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/