From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Verma, Vishal L" Subject: Re: [PATCH 4/5] dax: use sb_issue_zerout instead of calling dax_clear_sectors Date: Tue, 29 Mar 2016 18:57:16 +0000 Message-ID: <1459277829.6412.3.camel@intel.com> References: <1458861450-17705-1-git-send-email-vishal.l.verma@intel.com> <1458861450-17705-5-git-send-email-vishal.l.verma@intel.com> <1458939796.5501.8.camel@intel.com> <1459195288.15523.3.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "linux-block@vger.kernel.org" , "xfs@oss.sgi.com" , "linux-mm@kvack.org" , "viro@zeniv.linux.org.uk" , "axboe@fb.com" , "akpm@linux-foundation.org" , "linux-nvdimm@lists.01.org" , "linux-fsdevel@vger.kernel.org" , "ross.zwisler@linux.intel.com" , "linux-ext4@vger.kernel.org" , "Wilcox, Matthew R" , "david@fromorbit.com" , "jack@suse.cz" To: "Williams, Dan J" Return-path: In-Reply-To: Content-Language: en-US Content-ID: <64C5EAC5F614C94A96594C71EC7AFD03@intel.com> Sender: linux-fsdevel-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org T24gTW9uLCAyMDE2LTAzLTI4IGF0IDE2OjM0IC0wNzAwLCBEYW4gV2lsbGlhbXMgd3JvdGU6DQoN Cjw+DQoNCj4gU2VlbXMga2luZCBvZiBzYWQgdG8gZmFpbCB0aGUgZmF1bHQgZHVlIHRvIGEgYmFk IGJsb2NrIHdoZW4gd2Ugd2VyZQ0KPiBnb2luZyB0byB6ZXJvIGl0IGFueXdheSwgcmlnaHQ/wqDC oEknbSBub3Qgc2VlaW5nIGEgY29tcGVsbGluZyByZWFzb24gdG8NCj4ga2VlcCBhbnkgemVyb2lu ZyBpbiBmcy9kYXguYy4NCg0KQWdyZWVkIC0gYnV0IGhvdyBkbyB3ZSBkbyB0aGlzPyBjbGVhcl9w bWVtIG5lZWRzIHRvIGJlIGFibGUgdG8gY2xlYXIgYW4NCmFyYml0cmFyeSBudW1iZXIgb2YgYnl0 ZXMsIGJ1dCB0byBnbyB0aHJvdWdoIHRoZSBkcml2ZXIsIHdlJ2QgbmVlZCB0bw0Kc2VuZCBkb3du IGEgYmlvPyBJZiBvbmx5IHRoZSBkcml2ZXIgaGFkIGFuIHJ3X2J5dGVzIGxpa2UgaW50ZXJmYWNl IHRoYXQNCmNvdWxkIGJlIHVzZWQgYnkgYW55b25lLi4uIDop From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by ml01.01.org (Postfix) with ESMTP id 86F7C1A1E4D for ; Tue, 29 Mar 2016 11:57:49 -0700 (PDT) From: "Verma, Vishal L" Subject: Re: [PATCH 4/5] dax: use sb_issue_zerout instead of calling dax_clear_sectors Date: Tue, 29 Mar 2016 18:57:16 +0000 Message-ID: <1459277829.6412.3.camel@intel.com> References: <1458861450-17705-1-git-send-email-vishal.l.verma@intel.com> <1458861450-17705-5-git-send-email-vishal.l.verma@intel.com> <1458939796.5501.8.camel@intel.com> <1459195288.15523.3.camel@intel.com> In-Reply-To: Content-Language: en-US Content-ID: <64C5EAC5F614C94A96594C71EC7AFD03@intel.com> MIME-Version: 1.0 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: linux-nvdimm-bounces@lists.01.org Sender: "Linux-nvdimm" To: "Williams, Dan J" Cc: "axboe@fb.com" , "jack@suse.cz" , "linux-nvdimm@lists.01.org" , "david@fromorbit.com" , "xfs@oss.sgi.com" , "linux-block@vger.kernel.org" , "linux-mm@kvack.org" , "viro@zeniv.linux.org.uk" , "linux-fsdevel@vger.kernel.org" , "akpm@linux-foundation.org" , "linux-ext4@vger.kernel.org" , Wilcox, List-ID: T24gTW9uLCAyMDE2LTAzLTI4IGF0IDE2OjM0IC0wNzAwLCBEYW4gV2lsbGlhbXMgd3JvdGU6DQoN Cjw+DQoNCj4gU2VlbXMga2luZCBvZiBzYWQgdG8gZmFpbCB0aGUgZmF1bHQgZHVlIHRvIGEgYmFk IGJsb2NrIHdoZW4gd2Ugd2VyZQ0KPiBnb2luZyB0byB6ZXJvIGl0IGFueXdheSwgcmlnaHQ/wqDC oEknbSBub3Qgc2VlaW5nIGEgY29tcGVsbGluZyByZWFzb24gdG8NCj4ga2VlcCBhbnkgemVyb2lu ZyBpbiBmcy9kYXguYy4NCg0KQWdyZWVkIC0gYnV0IGhvdyBkbyB3ZSBkbyB0aGlzPyBjbGVhcl9w bWVtIG5lZWRzIHRvIGJlIGFibGUgdG8gY2xlYXIgYW4NCmFyYml0cmFyeSBudW1iZXIgb2YgYnl0 ZXMsIGJ1dCB0byBnbyB0aHJvdWdoIHRoZSBkcml2ZXIsIHdlJ2QgbmVlZCB0bw0Kc2VuZCBkb3du IGEgYmlvPyBJZiBvbmx5IHRoZSBkcml2ZXIgaGFkIGFuIHJ3X2J5dGVzIGxpa2UgaW50ZXJmYWNl IHRoYXQNCmNvdWxkIGJlIHVzZWQgYnkgYW55b25lLi4uIDopCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LW52ZGltbSBtYWlsaW5nIGxpc3QKTGlu dXgtbnZkaW1tQGxpc3RzLjAxLm9yZwpodHRwczovL2xpc3RzLjAxLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2xpbnV4LW52ZGltbQo= 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 456447CA4 for ; Tue, 29 Mar 2016 13:57:22 -0500 (CDT) Received: from cuda.sgi.com (cuda1.sgi.com [192.48.157.11]) by relay2.corp.sgi.com (Postfix) with ESMTP id 0410F304062 for ; Tue, 29 Mar 2016 11:57:21 -0700 (PDT) Received: from mga04.intel.com ([192.55.52.120]) by cuda.sgi.com with ESMTP id skN4frLI7uuKEcZQ for ; Tue, 29 Mar 2016 11:57:21 -0700 (PDT) From: "Verma, Vishal L" Subject: Re: [PATCH 4/5] dax: use sb_issue_zerout instead of calling dax_clear_sectors Date: Tue, 29 Mar 2016 18:57:16 +0000 Message-ID: <1459277829.6412.3.camel@intel.com> References: <1458861450-17705-1-git-send-email-vishal.l.verma@intel.com> <1458861450-17705-5-git-send-email-vishal.l.verma@intel.com> <1458939796.5501.8.camel@intel.com> <1459195288.15523.3.camel@intel.com> In-Reply-To: Content-Language: en-US Content-ID: <64C5EAC5F614C94A96594C71EC7AFD03@intel.com> 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: "Williams, Dan J" Cc: "axboe@fb.com" , "jack@suse.cz" , "linux-nvdimm@lists.01.org" , "xfs@oss.sgi.com" , "linux-block@vger.kernel.org" , "linux-mm@kvack.org" , "viro@zeniv.linux.org.uk" , "linux-fsdevel@vger.kernel.org" , "akpm@linux-foundation.org" , "linux-ext4@vger.kernel.org" , "ross.zwisler@linux.intel.com" , "Wilcox, Matthew R" T24gTW9uLCAyMDE2LTAzLTI4IGF0IDE2OjM0IC0wNzAwLCBEYW4gV2lsbGlhbXMgd3JvdGU6DQoN Cjw+DQoNCj4gU2VlbXMga2luZCBvZiBzYWQgdG8gZmFpbCB0aGUgZmF1bHQgZHVlIHRvIGEgYmFk IGJsb2NrIHdoZW4gd2Ugd2VyZQ0KPiBnb2luZyB0byB6ZXJvIGl0IGFueXdheSwgcmlnaHQ/wqDC oEknbSBub3Qgc2VlaW5nIGEgY29tcGVsbGluZyByZWFzb24gdG8NCj4ga2VlcCBhbnkgemVyb2lu ZyBpbiBmcy9kYXguYy4NCg0KQWdyZWVkIC0gYnV0IGhvdyBkbyB3ZSBkbyB0aGlzPyBjbGVhcl9w bWVtIG5lZWRzIHRvIGJlIGFibGUgdG8gY2xlYXIgYW4NCmFyYml0cmFyeSBudW1iZXIgb2YgYnl0 ZXMsIGJ1dCB0byBnbyB0aHJvdWdoIHRoZSBkcml2ZXIsIHdlJ2QgbmVlZCB0bw0Kc2VuZCBkb3du IGEgYmlvPyBJZiBvbmx5IHRoZSBkcml2ZXIgaGFkIGFuIHJ3X2J5dGVzIGxpa2UgaW50ZXJmYWNl IHRoYXQNCmNvdWxkIGJlIHVzZWQgYnkgYW55b25lLi4uIDopCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCnhmcyBtYWlsaW5nIGxpc3QKeGZzQG9zcy5zZ2ku Y29tCmh0dHA6Ly9vc3Muc2dpLmNvbS9tYWlsbWFuL2xpc3RpbmZvL3hmcwo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: "Verma, Vishal L" To: "Williams, Dan J" CC: "linux-block@vger.kernel.org" , "xfs@oss.sgi.com" , "linux-mm@kvack.org" , "viro@zeniv.linux.org.uk" , "axboe@fb.com" , "akpm@linux-foundation.org" , "linux-nvdimm@lists.01.org" , "linux-fsdevel@vger.kernel.org" , "ross.zwisler@linux.intel.com" , "linux-ext4@vger.kernel.org" , "Wilcox, Matthew R" , "david@fromorbit.com" , "jack@suse.cz" Subject: Re: [PATCH 4/5] dax: use sb_issue_zerout instead of calling dax_clear_sectors Date: Tue, 29 Mar 2016 18:57:16 +0000 Message-ID: <1459277829.6412.3.camel@intel.com> References: <1458861450-17705-1-git-send-email-vishal.l.verma@intel.com> <1458861450-17705-5-git-send-email-vishal.l.verma@intel.com> <1458939796.5501.8.camel@intel.com> <1459195288.15523.3.camel@intel.com> In-Reply-To: Content-Language: en-US Content-Type: text/plain; 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