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Mon, 9 Aug 2021 14:43:50 +0000 From: Chuck Lever III To: Trond Myklebust CC: Neil Brown , Bruce Fields , "plambri@redhat.com" , Linux NFS Mailing List , "bcodding@redhat.com" Subject: Re: cto changes for v4 atomic open Thread-Topic: cto changes for v4 atomic open Thread-Index: AQHXhUZ/FEHyhPThcEm96sKxVUAnZKtbmWyAgAao7YCAAAongIAACD8AgAACBICAACJ0AIAAA5YAgAAQJYCAAAG2AIAAB2GAgAACPICACAjvAIAAqEYAgAAF5oA= Date: Mon, 9 Aug 2021 14:43:50 +0000 Message-ID: <8C9CAEC7-EAB4-4721-B3F4-164BC9BB6774@oracle.com> References: <20210803203051.GA3043@fieldses.org> <3feb71ab232b26df6d63111ee8226f6bb7e8dc36.camel@hammerspace.com> <20210803213642.GA4042@fieldses.org> <162803443497.32159.4120609262211305187@noble.neil.brown.name> <08db3d70a6a4799a7f3a6f5227335403f5a148dd.camel@hammerspace.com> <162803867150.32159.9013174090922030713@noble.neil.brown.name> <162804062307.32159.5606967736886802956@noble.neil.brown.name> <162848282650.22632.1924568027690604292@noble.neil.brown.name> <960504100073731731f249c74ac59d933324408d.camel@hammerspace.com> In-Reply-To: <960504100073731731f249c74ac59d933324408d.camel@hammerspace.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: hammerspace.com; 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charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SJ0PR10MB4688.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: fcfee6b2-8462-4f21-9a4e-08d95b441a0f X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Aug 2021 14:43:50.1993 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AGG3FuyaVhRi/yARnW5Jc6D/bwhpNkVrr5VqytHakgM/RJzxgqabhxOl4y+rzuAkvuA0fBDIJNOvqKoYWCtgkQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR10MB3382 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=10071 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2107140000 definitions=main-2108090108 X-Proofpoint-GUID: rRUFD0-Ts17KqVVa-Acq3TT6yI5vINh5 X-Proofpoint-ORIG-GUID: rRUFD0-Ts17KqVVa-Acq3TT6yI5vINh5 Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org > On Aug 9, 2021, at 10:22 AM, Trond Myklebust wr= ote: >=20 > That's a discussion we can have after Bruce and Chuck implement read > and write delegations that are always handed out when possible. I opened an enhancement request: https://bugzilla.linux-nfs.org/show_bug.cgi?id=3D364 Feel free to add details or correct any naive assumptions. -- Chuck Lever