Groups > linux.kernel > #1519166

Re: [PATCH] block: cfq_cpd_alloc() should use @gfp

From	Jens Axboe <axboe@kernel.dk>
Newsgroups	linux.kernel
Subject	Re: [PATCH] block: cfq_cpd_alloc() should use @gfp
Date	2016-11-10 18:20 +0100
Message-ID	<sC1b4-FQ-15@gated-at.bofh.it> (permalink)
References	<sC0eZ-77-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On 11/10/2016 09:16 AM, Tejun Heo wrote:
> Re: [bug report] blkcg: replace blkcg_policy->cpd_size with
>  ->cpd_alloc/free_fn() methods
> Reply-To:
> In-Reply-To: <20161110133426.GA30610@mwanda>
>
> cfq_cpd_alloc() which is the cpd_alloc_fn implementation for cfq was
> incorrectly hard coding GFP_KERNEL instead of using the mask specified
> through the @gfp parameter.  This currently doesn't cause any actual
> issues because all current callers specify GFP_KERNEL.  Fix it.

Thanks Tejun, applied for 4.10.

-- 
Jens Axboe

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[PATCH] block: cfq_cpd_alloc() should use @gfp Tejun Heo <tj@kernel.org> - 2016-11-10 17:20 +0100
  Re: [PATCH] block: cfq_cpd_alloc() should use @gfp Jens Axboe <axboe@kernel.dk> - 2016-11-10 18:20 +0100

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