linux-kernel - Re: [PATCH V2] x86: fix error return sequence in __ioremap

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Message-Id: <1257466996.4394.312.camel@sbs-t61.sc.intel.com>
Date:	Thu, 05 Nov 2009 16:23:16 -0800
From:	Suresh Siddha <suresh.b.siddha@...el.com>
To:	Xiaotian Feng <dfeng@...hat.com>
Cc:	"tglx@...utronix.de" <tglx@...utronix.de>,
	"mingo@...hat.com" <mingo@...hat.com>,
	"hpa@...or.com" <hpa@...or.com>, "x86@...nel.org" <x86@...nel.org>,
	"Pallipadi, Venkatesh" <venkatesh.pallipadi@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH V2] x86: fix error return sequence in __ioremap_caller

On Wed, 2009-11-04 at 18:43 -0800, Xiaotian Feng wrote:
> kernel missed to free memtype if get_vm_area_caller failed in __ioremap_caller.
> This patch introduces error path to fix this and cleanup the repetitive error
> return sequence.  

Acked-by: Suresh Siddha <suresh.b.siddha@...el.com>

Thanks Xiaotian.

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