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Date: Thu, 2 Aug 2018 06:31:34 -0700
From: Matthew Wilcox <willy@infradead.org>
Subject: Re: [Question] A novel case happened when using mempool allocate
 memory.
Message-ID: <20180802133134.GA11845@bombadil.infradead.org>
References: <5B61D243.9050608@huawei.com>
 <20180801153713.GA4039@bombadil.infradead.org>
 <5B62A30B.9000008@huawei.com>
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To: zhong jiang <zhongjiang@huawei.com>
Cc: Michal Hocko <mhocko@kernel.org>, Johannes Weiner <hannes@cmpxchg.org>, "mgorman@techsingularity.net" <mgorman@techsingularity.net>, Joonsoo Kim <iamjoonsoo.kim@lge.com>, Laura Abbott <labbott@redhat.com>, Hugh Dickins <hughd@google.com>, Oleg Nesterov <oleg@redhat.com>, Linux Memory Management List <linux-mm@kvack.org>, LKML <linux-kernel@vger.kernel.org>

On Thu, Aug 02, 2018 at 02:22:03PM +0800, zhong jiang wrote:
> On 2018/8/1 23:37, Matthew Wilcox wrote:
> > Please post the code.
> 
> when module is loaded. we create the specific mempool. The code flow is as follows.

I actually meant "post the code you are testing", not "write out some
pseudocode".