linux-kernel - Re: [PATCH 3.12 010/133] x86: Add check for number of available vectors before CPU down

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Message-ID: <52F16DD3.9090302@redhat.com>
Date:	Tue, 04 Feb 2014 17:46:43 -0500
From:	Prarit Bhargava <prarit@...hat.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
CC:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	Gong Chen <gong.chen@...ux.intel.com>,
	Andi Kleen <ak@...ux.intel.com>,
	Michel Lespinasse <walken@...gle.com>,
	Seiji Aguchi <seiji.aguchi@....com>,
	Yang Zhang <yang.z.zhang@...el.com>,
	Paul Gortmaker <paul.gortmaker@...driver.com>,
	Janet Morgan <janet.morgan@...el.com>,
	Tony Luck <tony.luck@...el.com>,
	Ruiv Wang <ruiv.wang@...il.com>,
	"H. Peter Anvin" <hpa@...ux.intel.com>
Subject: Re: [PATCH 3.12 010/133] x86: Add check for number of available vectors
 before CPU down



On 02/04/2014 04:06 PM, Greg Kroah-Hartman wrote:
> 3.12-stable review patch.  If anyone has any objections, please let me know.
> 
> ------------------
> 
> From: Prarit Bhargava <prarit@...hat.com>
> 
> commit da6139e49c7cb0f4251265cb5243b8d220adb48d upstream.
> 
> Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=64791
> 

Greg, there is a follow up to this patch that removes declarations from the
stack and makes them global within the file.  This was done to avoid a
-Wframe-larger-than warning that was found in with 0day kernel build service,
kbuild.

So I don't think this should go into -stable yet.  I've pushed a patch onto
LKML to resolve the kbuild warning, and hopefully on the x86 maintainers pick
it up.

P.
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