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Date:   Thu, 29 Oct 2020 17:28:22 -0700
From:   Andrew Morton <akpm@linux-foundation.org>
To:     Zi Yan <ziy@nvidia.com>
Cc:     Yang Shi <shy828301@gmail.com>, Linux MM <linux-mm@kvack.org>,
        Rik van Riel <riel@surriel.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        <stable@vger.kernel.org>
Subject: Re: [PATCH] mm/compaction: count pages and stop correctly during
 page isolation.
Message-Id: <20201029172822.da31fa5ab34c3a795361768f@linux-foundation.org>
In-Reply-To: <EC915762-AE2E-4ACB-AB27-E7C95A584A0C@nvidia.com>
References: <20201029200435.3386066-1-zi.yan@sent.com>
        <CAHbLzkpka7s1DFeXO5dxfGvxZFcTYb9KH0AE_AXuxeFO4q_rtg@mail.gmail.com>
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On Thu, 29 Oct 2020 17:31:28 -0400 Zi Yan <ziy@nvidia.com> wrote:

> >
> > Shall you add Fixes tag to commit
> > 1da2f328fa643bd72197dfed0c655148af31e4eb? And may cc stable.
> 
> Sure.
> 
> Fixes: 1da2f328fa64 (“mm,thp,compaction,cma: allow THP migration for CMA allocations”)
> 
> stable cc'ed.

A think a cc:stable really requires a description of the end-user
visible effects of the bug.  Could you please provide that?