Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx2.netapp.com ([216.240.18.37]:15489 "EHLO mx2.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752126Ab2CCTNP (ORCPT ); Sat, 3 Mar 2012 14:13:15 -0500 From: "Myklebust, Trond" To: Steve Dickson CC: "linux-nfs@vger.kernel.org" Subject: Re: [PATCH] Get normalized paths for comparing NFS export paths Date: Sat, 3 Mar 2012 19:12:57 +0000 Message-ID: <1330801976.2781.19.camel@lade.trondhjem.org> References: <1328233332-26020-1-git-send-email-malahal@us.ibm.com> <4F2BC1C0.8070900@panasas.com> <20120203231623.442fefde@notabene.brown> <20120203142945.GA31805@us.ibm.com> <4F2E620F.5090100@panasas.com> <20120207204401.GA31752@us.ibm.com> <4F511B21.1020907@RedHat.com> <20120302192758.GA28389@us.ibm.com> <4F513429.1050209@RedHat.com> <20120302220108.GA17119@us.ibm.com> <4F525741.2060404@RedHat.com> In-Reply-To: <4F525741.2060404@RedHat.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gU2F0LCAyMDEyLTAzLTAzIGF0IDEyOjM5IC0wNTAwLCBTdGV2ZSBEaWNrc29uIHdyb3RlOg0K PiANCj4gT24gMDMvMDIvMjAxMiAwNTowMSBQTSwgTWFsYWhhbCBOYWluZW5pIHdyb3RlOg0KPiA+ IFN0ZXZlIERpY2tzb24gW1N0ZXZlREByZWRoYXQuY29tXSB3cm90ZToNCj4gPj4gU28gd2hhdCBt eSBwYXRjaCBkb2VzIGlzICJub3JtYWxpemVzIiB0aGUgZGV2aWNlIG5hbWUgZWFybHkNCj4gPj4g b24gaW4gbWFpbiwgc28gdGhlIGNvcnJlY3QgbmFtZSB1c2VkIHVzZWQgdGhyb3VnaCB0aGUgbW91 bnQNCj4gPj4gYW5kIHdoZW4gaXRzIHdyaXR0ZW4gdGhlIG10YWIuIFBsdXMsIGZvciBiZXR0ZXIg b3Igd29yc2VzLCANCj4gPj4gc2luY2UgdGhlIG5ldyBkZXZpY2UgbmFtZSB3aWxsIGFsd2F5cyBi ZSBzaG9ydGVyLCBJIGp1c3QgDQo+ID4+IHJldXNlL3Jld3JpdGUgdGhlIG1lbW9yeSBhbGxvY2F0 ZWQgZm9yIHRoZSBhcmd2IHZlY3Rvci4uIA0KPiA+PiBNZWFuaW5nIHRoZXJlIGlzIG5vIGFsbG9j YXRpb24uLi4gDQo+ID4gDQo+ID4gTXkgcHJvYmxlbSBpcyBhIGJpdCBkaWZmZXJlbnQuDQo+ID4g DQo+ID4gIm1vdW50IC10IG5mczQgc2VydmVyOmV4cG9ydCAvbW50IiB3b3JrcyBidXQgdW1vdW50 IGZhaWxzLg0KPiA+IA0KPiA+IE5vdGljZSB0aGF0IHRoZXJlIGlzIG5vICcvJyBpbiB0aGUgcGF0 aCENCj4gPiANCj4gPiBOb3JtYWxpemluZyBvciBqdXN0IHN0cmlwcGluZyBsZWFkaW5nICcvJ3Mg ZWFybHkgd29uJ3QgaGVscCB3aXRoIHRoZQ0KPiA+IGFib3ZlIHByb2JsZW0gYW5kIHNpbmNlIHRo ZXJlIGlzIGFscmVhZHkgYSBoYWNrIHRvIHN0cmlwIHRoZQ0KPiA+IF9fdHJhaWxpbmdfXyAnLycg dGhhdCBrZXJuZWwgYWRkcyB0byAvcHJvYy9tb3VudHMgZmlsZSwgSSBqdXN0IG1hZGUgdGhlDQo+ ID4gZXhpc3RpbmcgaGFjayBpdCBhIGJpdCBiZXR0ZXIgYnkgbm9ybWFsaXppbmcuDQo+ID4NCj4g SG93IGFib3V0IHNvbWV0aGluZyBsaWtlIHRoaXMuLi4gSXQgdGFrZXMgb24gYm90aCBjYXNlIGVh cmx5IG9uLi4uDQo+IA0KPiBBdXRob3I6IFN0ZXZlIERpY2tzb24gPHN0ZXZlZEByZWRoYXQuY29t Pg0KPiBEYXRlOiAgIFNhdCBNYXIgMyAxMjozMToyMyAyMDEyIC0wNTAwDQo+IA0KPiAgICAgbW91 bnQubmZzOiBWYWxpZGF0ZSBkZXZpY2UgbmFtZSBzeW50YXgNCj4gICAgIA0KPiAgICAgVG8gZW5z dXJlIHRoZSBkZXZpY2UgbmFtZSBpcyBmb3VuZCBhdCB1bm1vdW50IHRpbWUgc3RyaXANCj4gICAg IG9mZiB0aGUgbXVsdGlwbGUgJy8nIG9yIGFkZCBhICcvJyBpZiBvbmUgZG9lcyBub3QgZXhpc3Qu DQo+ICAgICANCj4gICAgIFNpZ25lZC1vZmYtYnk6IFN0ZXZlIERpY2tzb24gPHN0ZXZlZEByZWRo YXQuY29tPg0KDQpOQUNLLg0KDQpORlN2NCBpcyB0aGUgb25seSBwcm90b2NvbCB0aGF0IGhhcyBh IHN0YW5kYXJkIG1vdW50IHBhdGggc3ludGF4LCBhbmQNCnRoYXQgaXMgYmVjYXVzZSB0aGUgY2xp ZW50IHBlcmZvcm1zIHRoZSBqb2Igb2YgaW50ZXJwcmV0aW5nIHRoZSBwYXRoDQpuYW1lIGFuZCB0 cmFuc2xhdGluZyBpdCBpbnRvIFBVVFJPT1RGSCBmb2xsb3dlZCBieSBhIGJ1bmNoIG9mIExPT0tV UHMuDQpJT1c6IHRoZSBzdGFuZGFyZCBzeW50YXggdGhlcmUgaXMgdGhlIG9uZSBpbXBvc2VkIGJ5 IHRoZSBjbGllbnQuDQoNClRoZXJlIGlzIG5vdGhpbmcgaW4gdGhlIE5GU3YyL3YzIE1PVU5UIHNw ZWMgdGhhdCBzdGF0ZXMgdGhhdCBhIHBhdGgNCm5lZWRzIHRvIHN0YXJ0IHdpdGggJy8nLiBOb3Ig aXMgdGhlcmUgZXZlbiBhbnl0aGluZyBpbiB0aGUgc3BlYyB0aGF0DQpzdGF0ZXMgdGhhdCAnLycg aXMgcmVxdWlyZWQgdG8gYmUgdXNlZCBhcyB0aGUgZGlyZWN0b3J5IGNvbXBvbmVudA0Kc2VwYXJh dG9yLiBUaGUgWC9PUEVOIGRvY3Mgc3RhdGUgdGhhdCAnLycgaXMgcmVjb21tZW5kZWQgZm9yDQpw b3J0YWJpbGl0eSwgYnV0IGRvIG5vdCBtYWtlIGl0IGEgcmVxdWlyZW1lbnQuIFNlZQ0KaHR0cDov L3B1YnMub3Blbmdyb3VwLm9yZy9vbmxpbmVwdWJzLzk2Mjk3OTkvY2hhcDguaHRtI3RhZ2NqaF8w OV8wMl8wMl8wMyANCg0KSU9XOiBJJ20gcGVyZmVjdGx5IGFsbG93ZWQgdG8gc2V0IHVwIGEgJ21v dW50ZCcgc2VydmVyIHRoYXQgdXNlcyAnXCcgb3INCmV2ZW4gc29tZXRoaW5nIGxpa2UgJ3wnIGFz IGEgcGF0aCBjb21wb25lbnQgc2VwYXJhdG9yLiBUaGlzIGtpbmQgb2YNCnBhdGNoIHdvdWxkIGJy ZWFrIHRoZSBjbGllbnQncyBleGlzdGluZyBhYmlsaXR5IHRvIG1vdW50IGZyb20gc3VjaCBhDQpz ZXJ2ZXIuDQoNCg0KLS0gDQpUcm9uZCBNeWtsZWJ1c3QNCkxpbnV4IE5GUyBjbGllbnQgbWFpbnRh aW5lcg0KDQpOZXRBcHANClRyb25kLk15a2xlYnVzdEBuZXRhcHAuY29tDQp3d3cubmV0YXBwLmNv bQ0KDQo=