linux-kernel - Re: [PATCH v2] CNS3xxx: Fix PCIe early iotable

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Message-Id: <201403171537.19546.arnd@arndb.de>
Date:	Mon, 17 Mar 2014 15:37:19 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-arm-kernel@...ts.infradead.org
Cc:	Krzysztof Hałasa <khalasa@...p.pl>,
	Russell King <linux@....linux.org.uk>,
	Anton Vorontsov <anton@...msg.org>,
	Yinghai Lu <yinghai@...nel.org>,
	lkml <linux-kernel@...r.kernel.org>, arm@...nel.org
Subject: Re: [PATCH v2] CNS3xxx: Fix PCIe early iotable_init().

On Tuesday 04 March 2014, Krzysztof Hałasa wrote:
> khalasa@...p.pl (Krzysztof Hałasa) writes:
> 
> > This patch fixes the following BUG:
> >
> >> kernel BUG at mm/vmalloc.c:1132!
> >> PC is at vm_area_add_early+0x20/0x84
> >> LR is at add_static_vm_early+0xc/0x60
> >>
> >> The problem is cns3xxx_pcie_init() (device_initcall) calls the "early"
> >> iotable_init().
> 
> That's obviously:
> 
> Signed-off-by: Krzysztof Hałasa <khalasa@...p.pl>
> 

Applied to next/fixes-non-critical.

Since the problem is not new and you didn't mark the patch as 'stable',
this seems to be the right place. Let us know if you need backports
to stable kernels, also fo the other patch.

In general, when submitting arm-soc patches for inclusion, please add
arm@...nel.org to Cc, so we don't miss it.

Thanks,

	Arnd
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