linux-kernel - Re: [PATCH 1/1] percpu: resolve err may not be initialized in pcpu

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Date:   Wed, 21 Jun 2017 12:02:14 -0400
From:   Tejun Heo <tj@...nel.org>
To:     Dennis Zhou <dennisz@...com>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Christoph Lameter <cl@...ux-foundation.org>,
        Ingo Molnar <mingo@...e.hu>,
        Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/1] percpu: resolve err may not be initialized in
 pcpu_alloc

On Wed, Jun 21, 2017 at 11:51:09AM -0400, Dennis Zhou wrote:
> From 4a42ecc735cff0015cc73c3d87edede631f4b885 Mon Sep 17 00:00:00 2001
> From: Dennis Zhou <dennisz@...com>
> Date: Wed, 21 Jun 2017 08:07:15 -0700
> 
> Add error message to out of space failure for atomic allocations in
> percpu allocation path to fix -Wmaybe-uninitialized.
> 
> Signed-off-by: Dennis Zhou <dennisz@...com>
> Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>

Applied to percpu/for-4.13.

Thanks.

-- 
tejun