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DIR:OUT; SFP:1101; SCL:1; SRVR:YTOPR0101MB0747; H:YTOPR0101MB0953.CANPRD01.PROD.OUTLOOK.COM; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: uoguelph.ca does not designate permitted sender hosts) x-microsoft-antispam-message-info: 4vDwGjhgEV8tRjdnj7IcjsWfNPZf5G8N5ykkflIPxCjsmuqY/n5d/cYla5XMAiTALabBc9sps9J7KJrTTGZSOK4VvpXsjzed2Vd5jfURI7Ni8Tark7p0JM4+eCwLvCkBXFaj6yjjLB+DJHYcAPTUb5FeHgiSU86Kqn486B9CWA0LRQe9tZQxb0Rz8xSs7M2I+D3I9ToLMHuUqahlvHPMjpLRZjTVi6QoT8OO73i+EDjbIV7lcYU3yxm/d1hELl6QzuaxSurH5yr67vScDcpk/FSnz/4mL8rV1FDSGo5DYULrZeSZbaF5U9pG7e7IghKZpRTBwF4Bk+iaBXBCmVfo8QdWxRlknjghUNaTJISz5Qc= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: uoguelph.ca X-MS-Exchange-CrossTenant-Network-Message-Id: bb77f49e-3c24-4c22-d8c7-08d5deb8e156 X-MS-Exchange-CrossTenant-originalarrivaltime: 30 Jun 2018 18:39:57.7826 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: be62a12b-2cad-49a1-a5fa-85f4f3156a7d X-MS-Exchange-Transport-CrossTenantHeadersStamped: YTOPR0101MB0747 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 30 Jun 2018 18:39:59 -0000 r335012 (the big patch that added the pNFS server support) revised the nfsd= ->kernel nfssvc(2) syscall interface. It has compatibility code, so that old nfsd binaries still work. I now need to revise this interface again to add a new pNFS server feature. Since the revised interface is only in head/current starting at r335012, I believe I can revise it again without an additional compatibility shim for r335012 or later nfsd binaries. Is this correct? I would post a HEADS UP to this email list and the only code affected would= be sites running current/head and using the "-p" (pNFS server) option, so they= would be few, if any. rick=