linux-kernel - Re: [PATCH 02/13] mm/rmap: update to new mmu

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Message-ID: <CA+55aFwbddL752cZskF7RxvOHtKov46krG29OzEu-J_GVp_e7Q@mail.gmail.com>
Date:   Thu, 31 Aug 2017 12:40:02 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Jerome Glisse <jglisse@...hat.com>
Cc:     Andrea Arcangeli <aarcange@...hat.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-mm <linux-mm@...ck.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Ross Zwisler <ross.zwisler@...ux.intel.com>,
        Bernhard Held <berny156@....de>,
        Adam Borowski <kilobyte@...band.pl>,
        Radim Krčmář <rkrcmar@...hat.com>,
        Wanpeng Li <kernellwp@...il.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Takashi Iwai <tiwai@...e.de>,
        Nadav Amit <nadav.amit@...il.com>,
        Mike Galbraith <efault@....de>,
        "Kirill A . Shutemov" <kirill.shutemov@...ux.intel.com>,
        axie <axie@....com>, Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH 02/13] mm/rmap: update to new mmu_notifier semantic

On Thu, Aug 31, 2017 at 11:25 AM, Jerome Glisse <jglisse@...hat.com> wrote:
>
> This optimization is safe i believe. Linus i can respin with that and
> with further kvm dead code removal.

Yes, please.

And if you've been tracking the reviewed-by and tested-by's that would
be really good too. I lost much of yesterday to a sudden kidney stone
emergency, so I might not have tracked every ack.

                Linus