From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (Postfix) with ESMTP id A99447CA0 for ; Wed, 11 May 2016 17:42:47 -0500 (CDT) Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by relay2.corp.sgi.com (Postfix) with ESMTP id 7CA4D304039 for ; Wed, 11 May 2016 15:42:44 -0700 (PDT) Received: from mga11.intel.com ([192.55.52.93]) by cuda.sgi.com with ESMTP id KB0TyclWtN2YNDib for ; Wed, 11 May 2016 15:42:43 -0700 (PDT) From: "Verma, Vishal L" Subject: Re: iomap infrastructure and multipage writes V4 Date: Wed, 11 May 2016 22:42:37 +0000 Message-ID: <1463006545.29294.32.camel@intel.com> References: <1462783638-4968-1-git-send-email-hch@lst.de> In-Reply-To: <1462783638-4968-1-git-send-email-hch@lst.de> Content-Language: en-US Content-ID: MIME-Version: 1.0 List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: "hch@lst.de" , "xfs@oss.sgi.com" Cc: "rpeterso@redhat.com" , "linux-fsdevel@vger.kernel.org" T24gTW9uLCAyMDE2LTA1LTA5IGF0IDEwOjQ3ICswMjAwLCBDaHJpc3RvcGggSGVsbHdpZyB3cm90 ZToNCj4gVGhpcyBzZXJpZXMgYWRkIGEgbmV3IGZpbGUgc3lzdGVtIEkvTyBwYXRoIHRoYXQgdXNl cyB0aGUgaW9tYXANCj4gc3RydWN0dXJlDQo+IGludHJvZHVjZWQgZm9yIHRoZSBwTkZTIHN1cHBv cnQgYW5kIHN1cHBvcnQgbXVsdGktcGFnZSBidWZmZXJlZA0KPiB3cml0ZXMuDQo+IA0KPiBUaGlz IHdhcyBmaXJzdCBzdGFydGVkIGJ5IERhdmUgQ2hpbm5lciBhIGxvbmcgdGltZSBhZ28sIHRoZW4g SSBkaWQNCj4gYmVhdA0KPiBpdCBpbnRvIHNoYXBlIGZvciBwcm9kdWN0aW9uIHJ1bnMgaW4gYSB2 ZXJ5IGNvbnN0cmFpbmVkIEFSTSBOQVMNCj4gZW52aXJvbWVudCBmb3IgVHV4ZXJhIGFsbW9zdCBh cyBsb25nIGFnbywgYW5kIG5vdyBoYWxmIGEgZG96ZW4NCj4gcmV3cml0ZXMNCj4gbGF0ZXIgaXQn cyBiYWNrLg0KPiANCj4gVGhlIGJhc2ljIGlkZWEgaXMgdG8gYXZvaWQgdGhlIHBlci1ibG9jayBn ZXRfYmxvY2tzIG92ZXJoZWFkDQo+IGFuZCBtYWtlIHVzZSBvZiBleHRlbnRzIGluIHRoZSBidWZm ZXJlZCB3cml0ZSBwYXRoIGJ5IGl0ZXJhdGluZyBvdmVyDQo+IHRoZW0gaW5zdGVhZC4NCj4gDQo+ IE5vdGUgdGhhdCBwYXRjaCAxIGNvbmZsaWN0cyB3aXRoIFZpc2hhbHMgZGF4IGVycm9yIGhhbmRs aW5nIHNlcmllcy4NCj4gSXQgd291bGQgYmUgZ3JlYXQgdG8gaGF2ZSBhIHN0YWJsZSBicmFuY2gg d2l0aCBpdCBzbyB0aGF0IGJvdGggdGhlDQo+IFhGUyBhbmQgbnZkaW1tIHRyZWUgY291bGQgcHVs bCBpdCBpbiBiZWZvcmUgdGhlIG90aGVyIGNoYW5nZXMgaW4gdGhpcw0KPiBhcmVhLg0KDQpJJ20g bG9va2luZyB0byBwb3N0IGEgc3RhYmxlIGJyYW5jaCB3aXRoIG15IHBhdGNoZXMgc29vbi4gTXkg cGF0Y2hlcw0KZGVwZW5kIG9uIEphbidzIGZpeGVzIGZvciBleHQ0IGFuZCBEQVgsIGFuZCBhcyBz b29uIGFzIHRoZXkgbGFuZCBpbiBhDQpzdGFibGUgZXh0NCBicmFuY2gsIEknbGwgY3JlYXRlIG9u ZSBmb3IgZGF4IGVycm9yIGhhbmRsaW5nLiBJbiB0aGUNCm1lYW53aGlsZSwgdjcgb2YgbXkgcGF0 Y2hlcyBpbmNsdWRlcyB5b3VyIHBhdGNoIDEgdXBkYXRlZCBmb3IgdGhlIGVycm9yDQpoYW5kbGlu ZyBzZXJpZXMuDQoNCj4gDQo+IENoYW5nZXMgc2luY2UgVjM6DQo+IMKgLSBmaXggREFYIGJhc2Vk IHplcm9pbmcNCj4gwqAtIFJldmlld3MgYW5kIHRyaXZpYWwgZml4ZXMgZnJvbSBCb2INCj4gDQo+ IENoYW5nZXMgc2luY2UgVjI6DQo+IMKgLSBmaXggdGhlIHJhbmdlIGZvciBkZWxhbGxvYyBwdW5j aGVzIGFmdGVyIGZhaWxlZCB3cml0ZXMNCj4gwqAtIHVwZGF0ZWQgc29tZSBjaGFuZ2Vsb2dzDQo+ IA0KPiBDaGFuY2VzIHNpbmNlIFYxOg0KPiDCoC0gYWRkIHN1cHBvcnQgZm9yIGZpZW1hcA0KPiDC oC0gZml4IGEgdGVzdCBmYWlsIG9uIDFrIGJsb2NrIHNpemVzDQo+IMKgLSBwcmVwYXJlIGZvciA2 NC1iaXQgbGVuZ3RoLCB0aGlzIHdpbGwgYmUgdXNlZCBpbiBhIGZvbGxvdyBvbg0KPiBwYXRjaHNl dA0KPiAKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KeGZz IG1haWxpbmcgbGlzdAp4ZnNAb3NzLnNnaS5jb20KaHR0cDovL29zcy5zZ2kuY29tL21haWxtYW4v bGlzdGluZm8veGZzCg==