From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx2.netapp.com ([216.240.18.37]:58596 "EHLO mx2.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756540Ab2DZQzs (ORCPT ); Thu, 26 Apr 2012 12:55:48 -0400 From: "Myklebust, Trond" To: Chuck Lever CC: "linux-nfs@vger.kernel.org" Subject: Re: [PATCH 13/20] NFS: Fix recovery from NFS4ERR_CLID_INUSE Date: Thu, 26 Apr 2012 16:55:35 +0000 Message-ID: <1335459334.9701.25.camel@lade.trondhjem.org> References: <20120423205312.11446.67081.stgit@degas.1015granger.net> <20120423205505.11446.28437.stgit@degas.1015granger.net> In-Reply-To: Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gVGh1LCAyMDEyLTA0LTI2IGF0IDEyOjI0IC0wNDAwLCBDaHVjayBMZXZlciB3cm90ZToNCj4g T24gQXByIDIzLCAyMDEyLCBhdCA0OjU1IFBNLCBDaHVjayBMZXZlciB3cm90ZToNCj4gDQo+ID4g Rm9yIE5GU3Y0IG1pbm9yIHZlcnNpb24gMCwgY3VycmVudGx5IHRoZSBjbF9pZF91bmlxdWlmaWVy IGFsbG93cyB0aGUNCj4gPiBMaW51eCBjbGllbnQgdG8gZ2VuZXJhdGUgYSB1bmlxdWUgbmZzX2Ns aWVudF9pZDQgc3RyaW5nIHdoZW5ldmVyIGENCj4gPiBzZXJ2ZXIgcmVwbGllcyB3aXRoIE5GUzRF UlJfQ0xJRF9JTlVTRS4NCj4gPiANCj4gPiBORlM0RVJSX0NMSURfSU5VU0UgYWN0dWFsbHkgbWVh bnMgdGhhdCB0aGUgY2xpZW50IGhhcyBwcmVzZW50ZWQgdGhpcw0KPiA+IG5mc19jbGllbnRfaWQ0 IHN0cmluZyB3aXRoIGEgZGlmZmVyZW50IGF1dGhlbnRpY2F0aW9uIGZsYXZvciBpbiB0aGUNCj4g PiBwYXN0LiAgUmV0cnlpbmcgd2l0aCBhIGRpZmZlcmVudCBuZnNfY2xpZW50X2lkNCBzdHJpbmcg bWVhbnMgdGhlDQo+ID4gY2xpZW50IG9ycGhhbnMgTkZTdjQgc3RhdGUgb24gdGhlIHNlcnZlci4g IFRoaXMgc3RhdGUgd2lsbCB0YWtlIGF0DQo+ID4gbGVhc3QgYSB3aG9sZSBsZWFzZSBwZXJpb2Qg dG8gYmUgcHVyZ2VkLg0KPiA+IA0KPiA+IENoYW5nZSByZWNvdmVyeSB0byB0cnkgdGhlIGlkZW50 aWZpY2F0aW9uIG9wZXJhdGlvbiBhZ2FpbiB3aXRoIGENCj4gPiBkaWZmZXJlbnQgYXV0aCBmbGF2 b3IgdW50aWwgaXQgd29ya3MuICBUaGUgcmV0cnkgbG9vcCBpcyBmYWN0b3JlZA0KPiA+IG91dCBv ZiBuZnM0X3Byb2Nfc2V0Y2xpZW50aWQoKSBhbmQgaW50byB0aGUgc3RhdGUgbWFuYWdlciwgc28g dGhhdA0KPiA+IGJvdGggbXYwIGFuZCBtdjEgY2xpZW50IElEIGVzdGFibGlzaG1lbnQgaXMgY292 ZXJlZCBieSB0aGUgc2FtZQ0KPiA+IENMSURfSU5VU0UgcmVjb3ZlcnkgbG9naWMuDQo+ID4gDQo+ ID4gWFhYOiBPbiBmdXJ0aGVyIHJldmlldywgSSdtIG5vdCBzdXJlIGhvdyBpdCB3b3VsZCBiZSBw b3NzaWJsZSB0bw0KPiA+IHNlbmQgYW4gbmZzX2NsaWVudF9pZDQgd2l0aCB0aGUgd3JvbmcgYXV0 aGVudGljYXRpb24gZmxhdm9yLCBzaW5jZQ0KPiA+IHRoZSBhdV9uYW1lIGlzIHBhcnQgb2YgdGhl IHN0cmluZyBpdHNlbGYuLi4NCj4gDQo+IEknbSBoYXZpbmcgb3RoZXIgZG91YnRzIGFib3V0IHRo aXMgd2hvbGUgYXBwcm9hY2guDQo+IA0KPiBJbiB0aGUgbG9vcCBpbiBuZnM0X3JlY2xhaW1fbGVh c2UoKSwgdGhlIGNsaWVudCB3aWxsIG5lZWQgdG8gcmVwbGFjZSB0aGUgUlBDIHRyYW5zcG9ydCBm b3IgZWFjaCByZXRyaWVkIGZsYXZvciwgYW5kIHRoZW4gY29udGludWUgdXNpbmcgdGhlIHRyYW5z cG9ydCB0aGF0IHdvcmtlZC4gIE5ldyBtb3VudHMgY2xvbmUgdGhlaXIgdHJhbnNwb3J0IGZyb20g dGhlIG5mc19jbGllbnQsIGV2ZW4gaWYgaXRzIGF1dGhlbnRpY2F0aW9uIGZsYXZvciBkb2VzIG5v dCBtYXRjaCB3aGF0IG1pZ2h0IGhhdmUgYmVlbiBzcGVjaWZpZWQgb24gdGhlIG1vdW50LiAgKEkg aGF2ZW4ndCBjaGVja2VkIHRoaXMsIGlzIGl0IHRydWU/KQ0KPiANCj4gV2hhdCdzIG1vcmUsIHRo ZXJlJ3Mgbm8gd2F5IGEgc2VydmVyIGNhbiBpZGVudGlmeSBhIHJlLXVzZWQgbmZzX2NsaWVudF9p ZDQsIHNpbmNlIHdlIGN1cnJlbnRseSBwbGFudCB0aGUgYXV0aGVudGljYXRpb24gZmxhdm9yIGlu IHRoZSBuZnNfY2xpZW50X2lkNCBzdHJpbmfigKYNCj4gDQo+IEluIGZhY3QsIGJlY2F1c2Ugd2Ug Z2VuZXJhdGUgbmZzX2NsaWVudF9pZDQgc3RyaW5ncyB3aXRoIHRoZSBmbGF2b3IgYnVpbHQgaW4s IHdvbid0IGVhY2ggZmxhdm9yIHVzZWQgb24gYSBtb3VudCBnZW5lcmF0ZSBhIHNlcGFyYXRlIGxl YXNlIG9uIHRoZSBzZXJ2ZXI/DQoNClRoZW4gbGV0cyBtb3ZlIHRoZSBmbGF2b3VyIG91dCBvZiB0 aGUgY2xpZW50aWQgc3RyaW5nLCBhbmQganVzdCBzZXR0bGUNCmZvciBoYW5kbGluZyBDTElEX0lO VVNFIGJ5IGNoYW5naW5nIHRoZSBmbGF2b3VyIG9uIHRoZSBTRVRDTElFTlRJRCBjYWxsLg0KDQpD aGVlcnMNCiAgVHJvbmQNCg0KLS0gDQpUcm9uZCBNeWtsZWJ1c3QNCkxpbnV4IE5GUyBjbGllbnQg bWFpbnRhaW5lcg0KDQpOZXRBcHANClRyb25kLk15a2xlYnVzdEBuZXRhcHAuY29tDQp3d3cubmV0 YXBwLmNvbQ0KDQo=