Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
Received-SPF: None (esa5.hc3370-68.iphmx.com: no sender
  authenticity information available from domain of
  sergey.dyasli@citrix.com) identity=pra;
  client-ip=162.221.158.21; receiver=esa5.hc3370-68.iphmx.com;
  envelope-from="sergey.dyasli@citrix.com";
  x-sender="sergey.dyasli@citrix.com";
  x-conformance=sidf_compatible
Received-SPF: Pass (esa5.hc3370-68.iphmx.com: domain of
  sergey.dyasli@citrix.com designates 162.221.158.21 as
  permitted sender) identity=mailfrom;
  client-ip=162.221.158.21; receiver=esa5.hc3370-68.iphmx.com;
  envelope-from="sergey.dyasli@citrix.com";
  x-sender="sergey.dyasli@citrix.com";
  x-conformance=sidf_compatible; x-record-type="v=spf1";
  x-record-text="v=spf1 ip4:209.167.231.154 ip4:178.63.86.133
  ip4:195.66.111.40/30 ip4:85.115.9.32/28 ip4:199.102.83.4
  ip4:192.28.146.160 ip4:192.28.146.107 ip4:216.52.6.88
  ip4:216.52.6.188 ip4:162.221.158.21 ip4:162.221.156.83
  ip4:168.245.78.127 ~all"
Received-SPF: None (esa5.hc3370-68.iphmx.com: no sender
  authenticity information available from domain of
  postmaster@mail.citrix.com) identity=helo;
  client-ip=162.221.158.21; receiver=esa5.hc3370-68.iphmx.com;
  envelope-from="sergey.dyasli@citrix.com";
  x-sender="postmaster@mail.citrix.com";
  x-conformance=sidf_compatible
IronPort-SDR: v27w17BgUeGjtp/rl+JvfJKbl+EaZoEoDjOXy+AxgNKoUVuR3HsBp3/YwqB9C4hhsfHfEiE5R8
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 csE=
Subject: Re: [PATCH v3 4/4] xen/netback: fix grant copy across page boundary
To:     David Miller <davem@davemloft.net>
CC:     <xen-devel@lists.xen.org>, <kasan-dev@googlegroups.com>,
        <linux-mm@kvack.org>, <linux-kernel@vger.kernel.org>,
        <aryabinin@virtuozzo.com>, <glider@google.com>,
        <dvyukov@google.com>, <boris.ostrovsky@oracle.com>,
        <jgross@suse.com>, <sstabellini@kernel.org>,
        <george.dunlap@citrix.com>, <ross.lagerwall@citrix.com>,
        <akpm@linux-foundation.org>, <netdev@vger.kernel.org>,
        <wei.liu@kernel.org>, <paul@xen.org>,
        "sergey.dyasli@citrix.com >> Sergey Dyasli" 
        <sergey.dyasli@citrix.com>
References: <20200207142652.670-1-sergey.dyasli@citrix.com>
 <20200207142652.670-5-sergey.dyasli@citrix.com>
 <20200207.153630.1432371073271757175.davem@davemloft.net>
From:   Sergey Dyasli <sergey.dyasli@citrix.com>
Autocrypt: addr=sergey.dyasli@citrix.com; keydata=
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Message-ID: <db55bbec-e685-e3b6-638a-3d707d8892c0@citrix.com>
Date:   Mon, 10 Feb 2020 13:27:38 +0000
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
 Thunderbird/68.4.1
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Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

On 07/02/2020 14:36, David Miller wrote:
> From: Sergey Dyasli <sergey.dyasli@citrix.com>
> Date: Fri, 7 Feb 2020 14:26:52 +0000
>
>> From: Ross Lagerwall <ross.lagerwall@citrix.com>
>>
>> When KASAN (or SLUB_DEBUG) is turned on, there is a higher chance that
>> non-power-of-two allocations are not aligned to the next power of 2 of
>> the size. Therefore, handle grant copies that cross page boundaries.
>>
>> Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
>> Signed-off-by: Sergey Dyasli <sergey.dyasli@citrix.com>
>> Acked-by: Paul Durrant <paul@xen.org>
>
> This is part of a larger patch series to which netdev was not CC:'d
>
> Where is this patch targetted to be applied?
>
> Do you expect a networking ACK on this?
>
> Please do not submit patches in such an ambiguous manner like this
> in the future, thank you.

Please see the following for more context:

    https://lore.kernel.org/linux-mm/20200122140512.zxtld5sanohpmgt2@debian/

Sorry for not providing enough context with this submission.

--
Thanks,
Sergey