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b=Ec/IQW7yYoCYtixg/meIXXPBqT7co8S+Prxpi/TTfJzTa/B+mhGCKgLazaoyppDL3 oREJIigq4hRy4zle2BCieRL4ENRLTGdOEliz1pgm8okIB4v4/Gk7h6UMKZA6FE+ele E633vrmSfaPGdj40TKSv7gKUonSi5Ygoay9BWn/CSoWtJ509sxv5RD54A6DkXSvaC3 LJEI5TGsT7kZOIgzbrHVYbgIswqhhUyRcrn9vkZu7MWf9PXqNsTqnUNjJzhM+WtaQ9 vM5kVTum5s5baXS+5Xn/jpRMpfu4uCTl61GJ9FZVfmFyunR1T3uc1nkfLcn1tvZdTb r/CHaKx2mgMNw== Date: Mon, 9 Oct 2023 00:27:25 +0200 From: Alejandro Colomar To: Axel Rasmussen Cc: Peter Xu , linux-man@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/5] userfaultfd man page updates Message-ID: References: <20231003194547.2237424-1-axelrasmussen@google.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="i48LFuNyXurCh9kb" Content-Disposition: inline In-Reply-To: <20231003194547.2237424-1-axelrasmussen@google.com> X-Rspamd-Queue-Id: 8AB174000E X-Rspam-User: X-Stat-Signature: e5xe1z1e8k97s3sm7fw44dg3ubfbgg37 X-Rspamd-Server: rspam01 X-HE-Tag: 1696804050-471141 X-HE-Meta: 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 lMDSlzlN MD1AE9uoCzSKod8dK8XyfiJRwKt5lpH7reVMLxP5YTaFnP/N2sx56jRtsjbN3W7SsH9E95KdRly+8hmuPkqm8mVr/bpJFFPvz44lBwXmtsn3LirrBuQtrouybmUnUcUA35pxZ7r4K4lk8Ya7cya1HSjdyZb+5/u+aFsPM05+Y85ckQbP3rnq/puQoiayDkWzqSBcjg4iorDf+ykRNHSMShRpZC6fBLravKS2tDc5eyRnIpVGR6FzS8EfRrWD8xToklD8ZFqbTRn1AFHhZ/0hrVyZyhb3GrS9yoS8Wt1u/FjiPF0bsBMWSCYqRCBrqFXEQoSwO65GKAlKyPmBFOyZfIL9hEq5dd0rIdIoX X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: --i48LFuNyXurCh9kb Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Date: Mon, 9 Oct 2023 00:27:25 +0200 From: Alejandro Colomar To: Axel Rasmussen Cc: Peter Xu , linux-man@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/5] userfaultfd man page updates Hi Axel, On Tue, Oct 03, 2023 at 12:45:42PM -0700, Axel Rasmussen wrote: > This series includes only the remaining patches not applied from v1, with > review comments addressed. This series is based on the "contrib" branch. Thanks. For the next revision, I've moved the contrib branch to my personal repo, since it's more of a personal branch. You can find it here: Cheers, Alex >=20 > Changelog: >=20 > v1->v2: > - In patch 1 (patch 5 in v1), change "after" to "since" for consistency = and to > be clear that we mean 4.11+ (inclusive). > - In patch 2 (patch 7 in v1), reorder error codes alphabetically (EINVAL= then > EPERM). > - In patch 3 (patch 8 in v1), resolve conflicts with earlier review comm= ents. >=20 > Original cover letter: >=20 > Various updates for userfaultfd man pages. To summarize the changes: >=20 > - Correctly / fully describe the two-step feature support handshake proce= ss. > - Describe new UFFDIO_POISON ioctl. > - Other small improvements (missing ioctls, error codes, etc). >=20 > Axel Rasmussen (5): > ioctl_userfaultfd.2: describe two-step feature handshake > ioctl_userfaultfd.2: correct and update UFFDIO_API ioctl error codes > ioctl_userfaultfd.2: clarify the state of the uffdio_api structure on > error > ioctl_userfaultfd.2: fix / update UFFDIO_REGISTER error code list > ioctl_userfaultfd.2: document new UFFDIO_POISON ioctl >=20 > man2/ioctl_userfaultfd.2 | 226 +++++++++++++++++++++++++++++++-------- > 1 file changed, 181 insertions(+), 45 deletions(-) >=20 > -- > 2.42.0.609.gbb76f46606-goog >=20 --=20 --i48LFuNyXurCh9kb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6jqH8KTroDDkXfJAnowa+77/2zIFAmUjLM0ACgkQnowa+77/ 2zItDw/9Es2KVshvygrnHn4aMBSfNmTRkokEGrJGuWuqYrCMiZWhZDqrvXPYvCum udW07W7J4JMBUOJsPRE++BLDRn+coaiQrdMjsgKRJD4uWKjqTZkNCUbVbmU2fNZ0 o4f9ct0cF/Rz6frAV8Wqh3kvigf2+95HjXmp3Xzr6YGnbF9kjMueSLxtj3sI/5J9 yhBEFB3O4v7l4u0yeRPEeyt2uTJEYENrZXSLVK9hH6gcQYw8knDAZvPLaknKPRxv JPvgq7/eWq09uIuKHpWbMSI9ztMDJ5xFYOaBVz/6fuRXmg27J9sUt8FNg5TQAMEk 2+IvzQyc0Ne4cC1ifVl8C7MWqnK9G2eNg4ZpLD5pRGQ+EaOmoZyDWo5juzf6nT7D rC4jy/T+olZIvaR9K9BbdmRR8b4dLvjq97l/S7DrN+Ofxd1EDXW5JXHEJmAdP6GU Fm3kxeZqdUy/ByZvQ7BR0SaxxyLAnKRfyXQtlVzT1PKyxTiNpii5OBHukyBjbyah KHCZ1+BVU85920pxnmc8cepWvDMk4j3DHAoDUMb8PNVdvUcnKVF9ra+MzgaioUB1 OS67+UznAc29CvaDo075V55cTNgkW502cO8X87B4tgy7F1Q5evZBQHEgp2K/kArc IAY3FIV0TmlJNgs+nNAMEozNZEDaIDVsUIGNRPvGYaHEQVZ7a7A= =+UFg -----END PGP SIGNATURE----- --i48LFuNyXurCh9kb--