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Vefa Bicakci" , xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 3/3] xen/gntdev: Accommodate VMA splitting Message-ID: References: <20221030071243.1580-1-demi@invisiblethingslab.com> <20221030071243.1580-4-demi@invisiblethingslab.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="/fr8i7DH4beEBrSo" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --/fr8i7DH4beEBrSo Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Date: Mon, 31 Oct 2022 16:27:13 -0400 From: Demi Marie Obenour To: Greg Kroah-Hartman Cc: Juergen Gross , Stefano Stabellini , Oleksandr Tyshchenko , Sasha Levin , Marek =?utf-8?Q?Marczykowski-G=C3=B3recki?= , "M. Vefa Bicakci" , xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 3/3] xen/gntdev: Accommodate VMA splitting On Mon, Oct 31, 2022 at 08:24:35AM +0100, Greg Kroah-Hartman wrote: > On Sun, Oct 30, 2022 at 03:12:43AM -0400, Demi Marie Obenour wrote: > > From: "M. Vefa Bicakci" > >=20 > > Prior to this commit, the gntdev driver code did not handle the > > following scenario correctly with paravirtualized (PV) Xen domains: >=20 > This is already in 5.10.152, do we need to add it again? Not as far as I can tell. I was looking at the linux-5.10.y branch and didn=E2=80=99t think to check the patch queue. --=20 Sincerely, Demi Marie Obenour (she/her/hers) Invisible Things Lab --/fr8i7DH4beEBrSo Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEdodNnxM2uiJZBxxxsoi1X/+cIsEFAmNgL6IACgkQsoi1X/+c IsEagA//Z0ru2SlxozIFeWNgC4gI9vchMR6d6fW/3iSKqQGB3wASQpAkDs/af/3b 0kUm20Gurees1D+b9yxy0FuRoCSZoL7Ukwypu2TFkMdYwrl1+xQnNINyWxXTx5dq Mf1wuz5KdzGlzYsaktqzxdgkQGaelTWEJLrBoyNgLbbhKkAF6TDuv3h2SezybRPv +H+mJi+6MVliKiRV55KbRh62FN2ZsU0jMzHRlCpm+XGtbXROYpF/ldyF3srXmVjp 4qvr77r1UpOYGJlRfdIhdAihhq3/yA4h2DLvE7tWjE0ySwev+tUkbF8y5p4QbPho ZUrZUoRI/XX1/Bnqbgx37d0kIp1QctWkIokutQhoSIfsLZm2AX6kFVtv/9lKNzsl cdX5U3aiUvPrjf3W8OIil/cVf4l/mjPBJH6kmkc1pZPr53ssxNAw9goeWqmGAKce IYtx3eKzwPZV20euUCX+LR/+Ii+zWuMifI+iF3eWPc0qJhBp/N/9DrDXDP4dl3VC g/+MYviZFbYsVn3xeW3x23JfxYUool3ztkvjM71pcQgUdQytpJj/R9PoDEpcC8Ax 4S4Arg99ghR2XrAjhsTAXgtbNXyXplZDwALfiFoEGnqZxxmuEaBVycyY775ak3vA qLIJqdVSUtQhlhT2AjmCFCq38nvmzkQDQAQTMNkFbxNtF0BaLKI= =4xEt -----END PGP SIGNATURE----- --/fr8i7DH4beEBrSo--