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From:   David Hildenbrand <david@redhat.com>
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Subject: Re: [PATCH v2 1/2] mm/memory_hotplug: simplify calculation of number of pages in __remove_pages()
Date:   Sun, 29 Mar 2020 22:41:18 +0200
Message-Id: <F45052AF-D619-4993-AFF4-1E417C3BF424@redhat.com>
References: <CAHk-=wj1K5rsyoPps3H5QW_KOxtDQ8zPJ-bc-BmYjT4jXU_7Og@mail.gmail.com>
Cc:     David Hildenbrand <david@redhat.com>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux-MM <linux-mm@kvack.org>,
        Segher Boessenkool <segher@kernel.crashing.org>,
        Andrew Morton <akpm@linux-foundation.org>,
        Oscar Salvador <osalvador@suse.de>,
        Michal Hocko <mhocko@kernel.org>, Baoquan He <bhe@redhat.com>,
        Dan Williams <dan.j.williams@intel.com>,
        Wei Yang <richardw.yang@linux.intel.com>
In-Reply-To: <CAHk-=wj1K5rsyoPps3H5QW_KOxtDQ8zPJ-bc-BmYjT4jXU_7Og@mail.gmail.com>
To:     Linus Torvalds <torvalds@linux-foundation.org>
Sender: linux-kernel-owner@vger.kernel.org
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> Am 29.03.2020 um 22:19 schrieb Linus Torvalds <torvalds@linux-foundation.o=
rg>:
>=20
> =EF=BB=BFOn Sun, Mar 29, 2020 at 1:09 PM Linus Torvalds
> <torvalds@linux-foundation.org> wrote:
>>=20
>> In contrast, look at the email that Andrew sent me and that I complained a=
bout:
>>=20
>>   https://lore.kernel.org/linux-mm/20200329021719.MBKzW0xSl%25akpm@linux-=
foundation.org/
>=20
> Hmm. I'm trying to figure out how and where Andrew got the original from y=
ou.
>=20
> There's
>=20
>  https://lore.kernel.org/linux-mm/20200124155336.17126-1-david@redhat.com/=
raw
>=20
> but again, that one actually looks fine. It has that
>=20
>   Content-Transfer-Encoding: quoted-printable
>=20
> header line, but it doesn't even have the "=3D\n" pattern in the text at
> all. It does have MIME encoding in the patch, but that's all fine.
>=20
> Then there's a new version:
>=20
>   https://lore.kernel.org/linux-mm/20200128093542.6908-1-david@redhat.com/=
raw
>=20
> and that one *does* have the "Withou=3D\nt" pattern in it. But it still
> has the proper
>=20
>   Content-Transfer-Encoding: quoted-printable
>=20
> in it, so the recipient should decode it just fine (and again, you can
> see that in the non-raw email - it looks just fine).
>=20
> So your emails on lore look fine. I'm not seeing how that got corrupted.

*maybe* Andrew updated only the patch description, copying the raw content. E=
ventually he converts MIME only when importing, so the description got corru=
pted.

... or the mail he received via cc got messed up by my mailing infrastructur=
e.

Cheers=