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From:   Linus Torvalds <torvalds@linux-foundation.org>
Date:   Mon, 7 Nov 2022 08:19:24 -0800
Message-ID: <CAHk-=wgA=PyH=OuKzhUhxKyN2jOQNy5VcQwsqtnjBKG3jDhpCg@mail.gmail.com>
Subject: Re: mm: delay rmap removal until after TLB flush
To:     Andrew Morton <akpm@linux-foundation.org>
Cc:     Hugh Dickins <hughd@google.com>,
        Johannes Weiner <hannes@cmpxchg.org>,
        Stephen Rothwell <sfr@canb.auug.org.au>,
        Alexander Gordeev <agordeev@linux.ibm.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Will Deacon <will@kernel.org>,
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        Nick Piggin <npiggin@gmail.com>,
        Heiko Carstens <hca@linux.ibm.com>,
        Vasily Gorbik <gor@linux.ibm.com>,
        Christian Borntraeger <borntraeger@linux.ibm.com>,
        Sven Schnelle <svens@linux.ibm.com>,
        Nadav Amit <nadav.amit@gmail.com>,
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        kernel list <linux-kernel@vger.kernel.org>,
        Linux-MM <linux-mm@kvack.org>,
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        Joerg Roedel <jroedel@suse.de>,
        Uros Bizjak <ubizjak@gmail.com>,
        Alistair Popple <apopple@nvidia.com>,
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On Sun, Nov 6, 2022 at 3:14 PM Andrew Morton <akpm@linux-foundation.org> wrote:
>
> Yes, I've removed both serieses and shall push the tree out within half
> an hour from now.

Oh, can you please just put Hugh's series back in?

I don't love the mapcount changes, but I'm going to re-do my parts so
that there is no clash with them.

And while I'd much rather see the mapcounts done another way, that's a
completely separate issue.

                Linus