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Message-ID: <20100319134606.20f5427a@jbarnes-piketon>
Date: Fri, 19 Mar 2010 13:46:06 -0700
From: Jesse Barnes <jbarnes@...tuousgeek.org>
To: Bjorn Helgaas <bjorn.helgaas@...com>
Cc: linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org,
"Rafael J. Wysocki" <rjw@...k.pl>,
Yanko Kaneti <yaneti@...lera.com>,
Linus Torvalds <torvalds@...ux-foundation.org>,
Thomas Renninger <trenn@...e.de>, maciej.rutecki@...il.com
Subject: Re: [PATCH v1 1/3] resources: add interfaces that return conflict
information
On Thu, 11 Mar 2010 17:01:09 -0700
Bjorn Helgaas <bjorn.helgaas@...com> wrote:
>
> request_resource() and insert_resource() only return success or failure,
> which no information about what existing resource conflicted with the
> proposed new reservation. This patch adds request_resource_conflict()
> and insert_resource_conflict(), which return the conflicting resource.
>
> Callers may use this for better error messages or to adjust the new
> resource and retry the request.
>
> Signed-off-by: Bjorn Helgaas <bjorn.helgaas@...com>
> ---
>
Applied this series to my for-linus branch, thanks.
--
Jesse Barnes, Intel Open Source Technology Center
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