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charset="us-ascii" Content-ID: <1706522E5B0B32479142D1094C07985E@namprd10.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 4/noVe9rnPBFuI32+ptnVSQkSfWWqsAJyz34lE9PcWSUpzzO6B34oVverhoSEeMfUhOZFGH8OZy8sUTQF+qQyrnoHkv1bjN/ouJtTpwkWyzHmWQ0tv7c3+yLUEhloUiHAu5YQ3Lac9JK35GGNEc/IsyTz64+cceSA5rRzNRHMoUR3RFWsgQVk16TR51O9M+QBMuqsQtZFbLtYwABDmyXIFkO/2uRirJO2p1e7G5ADPL6VJ0VALss8R1QN2TkTxUBrpj16YALebPNm5iufhcNcScF0q8SbzjqdpLNQJdImcaSx0MUC85vGt+HrTpcf+xc3sqfy2JmENkBYowJymInUHDkSXdil5yJvK8mwaVcFQEhgBVy+Bnrg17XermWOfJnfL8b8+1vJc7fefx47h4eZNDdaZGy+yLxEck/XLafP3pIJCxQGKMliREII0q71wDjB/PJjhZQ236CIGTmsliZEvtGOJ82gt+jQoSVHN59g/bZBQxxr7hHOP8/pEoLKNJ1siw+qAx+U4TEeRfMV0Zx0ClzOuureDrp9KNxx1L7yk/mXXCutU1OLufb7aHNClb+Bb9FpvQCfBoCWcdEviNn3djzcX/aaUc38v+z8Y0FWent3HFWs8Qddays2SqxDhnauuA1xTuQlp/ZY43IZT4t3JBpUw8uiHswKyy+Ss3pMebFc/1rcyADIltcOGDA8/0pvbdUtrfXvrb4UWRFZwBoo3R6IuOBTOyRSoAYV28cpcAQDfjXwAU56b9fXxnjt7lWFV1FM6lOH2WQEU66mX1UgUpMoWMGCHD4xGQnN0y6M1/Zs5Gz5Bl78NLKNaa2QRgN X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BN0PR10MB5128.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 884b033b-7342-43b2-2950-08db6b50eaca X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Jun 2023 14:25:48.3667 (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: 3nsA+uRjFCoXzwKAA2oTzuSGyxPBkvRfPYoprLQGMJewHK2x1Nj2OHrdvsdUv46/vZLG7Xo7PuwrXOUMAKHraA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CH0PR10MB5034 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-12_06,2023-06-09_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 malwarescore=0 suspectscore=0 mlxlogscore=999 mlxscore=0 phishscore=0 spamscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306120123 X-Proofpoint-ORIG-GUID: Xv_vDyxioxZH_FS48SdAHuKjge7LtqVn X-Proofpoint-GUID: Xv_vDyxioxZH_FS48SdAHuKjge7LtqVn X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H5,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org > On Jun 12, 2023, at 10:24 AM, Jeff Layton wrote: >=20 > On Mon, 2023-06-12 at 10:10 -0400, Chuck Lever wrote: >> From: Chuck Lever >>=20 >> Pre-requisite for releasing pages in the send completion handler. >> Reverted by hand: patch -R would not apply cleanly. >>=20 >=20 > I'm guessing because there were other patches to this area in the > interim that you didn't want to revert? Correct. >> Signed-off-by: Chuck Lever >> --- >> net/sunrpc/xprtrdma/svc_rdma_sendto.c | 5 ----- >> 1 file changed, 5 deletions(-) >>=20 >> diff --git a/net/sunrpc/xprtrdma/svc_rdma_sendto.c b/net/sunrpc/xprtrdma= /svc_rdma_sendto.c >> index a35d1e055b1a..8e7ccef74207 100644 >> --- a/net/sunrpc/xprtrdma/svc_rdma_sendto.c >> +++ b/net/sunrpc/xprtrdma/svc_rdma_sendto.c >> @@ -975,11 +975,6 @@ int svc_rdma_sendto(struct svc_rqst *rqstp) >> ret =3D svc_rdma_send_reply_msg(rdma, sctxt, rctxt, rqstp); >> if (ret < 0) >> goto put_ctxt; >> - >> - /* Prevent svc_xprt_release() from releasing the page backing >> - * rq_res.head[0].iov_base. It's no longer being accessed by >> - * the I/O device. */ >> - rqstp->rq_respages++; >> return 0; >>=20 >> reply_chunk: >>=20 >>=20 >=20 > --=20 > Jeff Layton -- Chuck Lever