linux-kernel - Re: [PATCH v6 04/10] mm/memory_hotplug: Don't access uninitialized memmaps in shrink_zone

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Date:   Mon, 14 Oct 2019 12:17:19 -0700
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     David Hildenbrand <david@...hat.com>
Cc:     linux-kernel@...r.kernel.org, linux-mm@...ck.org,
        linux-arm-kernel@...ts.infradead.org, linux-ia64@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, linux-s390@...r.kernel.org,
        linux-sh@...r.kernel.org, x86@...nel.org,
        Oscar Salvador <osalvador@...e.de>,
        Michal Hocko <mhocko@...e.com>,
        Pavel Tatashin <pasha.tatashin@...een.com>,
        Dan Williams <dan.j.williams@...el.com>,
        "Aneesh Kumar K . V" <aneesh.kumar@...ux.ibm.com>
Subject: Re: [PATCH v6 04/10] mm/memory_hotplug: Don't access uninitialized
 memmaps in shrink_zone_span()

On Mon, 14 Oct 2019 11:32:13 +0200 David Hildenbrand <david@...hat.com> wrote:

> > Fixes: d0dc12e86b31 ("mm/memory_hotplug: optimize memory hotplug")
> 
> @Andrew, can you convert that to
> 
> Fixes: f1dd2cd13c4b ("mm, memory_hotplug: do not associate hotadded 
> memory to zones until online") # visible after d0dc12e86b319
> 
> and add
> 
> Cc: stable@...r.kernel.org # v4.13+

Done, thanks.