From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F1F1C04AAF for ; Tue, 21 May 2019 16:51:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6B2A3217D7 for ; Tue, 21 May 2019 16:51:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729105AbfEUQvz (ORCPT ); Tue, 21 May 2019 12:51:55 -0400 Received: from mga09.intel.com ([134.134.136.24]:31932 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728961AbfEUQvz (ORCPT ); Tue, 21 May 2019 12:51:55 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 May 2019 09:51:54 -0700 X-ExtLoop1: 1 Received: from orsmsx103.amr.corp.intel.com ([10.22.225.130]) by fmsmga004.fm.intel.com with ESMTP; 21 May 2019 09:51:53 -0700 Received: from orsmsx151.amr.corp.intel.com (10.22.226.38) by ORSMSX103.amr.corp.intel.com (10.22.225.130) with Microsoft SMTP Server (TLS) id 14.3.408.0; Tue, 21 May 2019 09:51:53 -0700 Received: from orsmsx112.amr.corp.intel.com ([169.254.3.79]) by ORSMSX151.amr.corp.intel.com ([169.254.7.185]) with mapi id 14.03.0415.000; Tue, 21 May 2019 09:51:53 -0700 From: "Edgecombe, Rick P" To: "luto@kernel.org" CC: "linux-kernel@vger.kernel.org" , "peterz@infradead.org" , "linux-mm@kvack.org" , "mroos@linux.ee" , "redgecombe.lkml@gmail.com" , "mingo@redhat.com" , "namit@vmware.com" , "netdev@vger.kernel.org" , "Hansen, Dave" , "bp@alien8.de" , "davem@davemloft.net" , "sparclinux@vger.kernel.org" Subject: Re: [PATCH v2 2/2] vmalloc: Remove work as from vfree path Thread-Topic: [PATCH v2 2/2] vmalloc: Remove work as from vfree path Thread-Index: AQHVD2U3KZTtLX0Fp0SruELxCLk0rqZ2N/EAgAAJloA= Date: Tue, 21 May 2019 16:51:52 +0000 Message-ID: <4e353614f017c7c13a21d168992852dae1762aba.camel@intel.com> References: <20190520233841.17194-1-rick.p.edgecombe@intel.com> <20190520233841.17194-3-rick.p.edgecombe@intel.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Evolution 3.30.1 (3.30.1-1.fc29) x-originating-ip: [10.254.114.95] Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVHVlLCAyMDE5LTA1LTIxIGF0IDA5OjE3IC0wNzAwLCBBbmR5IEx1dG9taXJza2kgd3JvdGU6 DQo+IE9uIE1vbiwgTWF5IDIwLCAyMDE5IGF0IDQ6MzkgUE0gUmljayBFZGdlY29tYmUNCj4gPHJp Y2sucC5lZGdlY29tYmVAaW50ZWwuY29tPiB3cm90ZToNCj4gPiBGcm9tOiBSaWNrIEVkZ2Vjb21i ZSA8cmVkZ2Vjb21iZS5sa21sQGdtYWlsLmNvbT4NCj4gPiANCj4gPiBDYWxsaW5nIHZtX3VubWFw X2FsaWFzKCkgaW4gdm1fcmVtb3ZlX21hcHBpbmdzKCkgY291bGQgcG90ZW50aWFsbHkNCj4gPiBi ZSBhDQo+ID4gbG90IG9mIHdvcmsgdG8gZG8gb24gYSBmcmVlIG9wZXJhdGlvbi4gU2ltcGx5IGZs dXNoaW5nIHRoZSBUTEINCj4gPiBpbnN0ZWFkIG9mDQo+ID4gdGhlIHdob2xlIHZtX3VubWFwX2Fs aWFzKCkgb3BlcmF0aW9uIG1ha2VzIHRoZSBmcmVlcyBmYXN0ZXIgYW5kDQo+ID4gcHVzaGVzDQo+ ID4gdGhlIGhlYXZ5IHdvcmsgdG8gaGFwcGVuIG9uIGFsbG9jYXRpb24gd2hlcmUgaXQgd291bGQg YmUgbW9yZQ0KPiA+IGV4cGVjdGVkLg0KPiA+IEluIGFkZGl0aW9uIHRvIHRoZSBleHRyYSB3b3Jr LCB2bV91bm1hcF9hbGlhcygpIHRha2VzIHNvbWUgbG9ja3MNCj4gPiBpbmNsdWRpbmcNCj4gPiBh IGxvbmcgaG9sZCBvZiB2bWFwX3B1cmdlX2xvY2ssIHdoaWNoIHdpbGwgbWFrZSBhbGwgb3RoZXIN Cj4gPiBWTV9GTFVTSF9SRVNFVF9QRVJNUyB2ZnJlZXMgd2FpdCB3aGlsZSB0aGUgcHVyZ2Ugb3Bl cmF0aW9uIGhhcHBlbnMuDQo+ID4gDQo+ID4gTGFzdGx5LCBwYWdlX2FkZHJlc3MoKSBjYW4gaW52 b2x2ZSBsb2NraW5nIGFuZCBsb29rdXBzIG9uIHNvbWUNCj4gPiBjb25maWd1cmF0aW9ucywgc28g c2tpcCBjYWxsaW5nIHRoaXMgYnkgZXhpdGluZyBvdXQgZWFybHkgd2hlbg0KPiA+ICFDT05GSUdf QVJDSF9IQVNfU0VUX0RJUkVDVF9NQVAuDQo+IA0KPiBIbW0uICBJIHdvdWxkIGhhdmUgZXhwZWN0 ZWQgdGhhdCB0aGUgbWFqb3IgY29zdCBvZiB2bV91bm1hcF9hbGlhc2VzKCkNCj4gd291bGQgYmUg dGhlIGZsdXNoLCBhbmQgYXQgbGVhc3QgaW5mb3JtaW5nIHRoZSBjb2RlIHRoYXQgdGhlIGZsdXNo DQo+IGhhcHBlbmVkIHNlZW1zIHZhbHVhYmxlLiAgU28gd291bGQgZ3Vlc3MgdGhhdCB0aGlzIHBh dGNoIGlzIGFjdHVhbGx5DQo+IGENCj4gbG9zcyBpbiB0aHJvdWdocHV0Lg0KPiANCllvdSBhcmUg cHJvYmFibHkgcmlnaHQgYWJvdXQgdGhlIGZsdXNoIHRha2luZyB0aGUgbG9uZ2VzdC4gVGhlIG9y aWdpbmFsDQppZGVhIG9mIHVzaW5nIGl0IHdhcyBleGFjdGx5IHRvIGltcHJvdmUgdGhyb3VnaHB1 dCBieSBzYXZpbmcgYSBmbHVzaC4NCkhvd2V2ZXIgd2l0aCB2bV91bm1hcF9hbGlhc2VzKCkgdGhl IGZsdXNoIHdpbGwgYmUgb3ZlciBhIGxhcmdlciByYW5nZQ0KdGhhbiBiZWZvcmUgZm9yIG1vc3Qg YXJjaCdzIHNpbmNlIGl0IHdpbGwgbGlrbGV5IHNwYW4gZnJvbSB0aGUgbW9kdWxlDQpzcGFjZSB0 byB2bWFsbG9jLiBGcm9tIHBva2luZyBhcm91bmQgdGhlIHNwYXJjIHRsYiBmbHVzaCBoaXN0b3J5 LCBJDQpndWVzcyB0aGUgbGF6eSBwdXJnZXMgdXNlZCB0byBiZSAoc3RpbGwgYXJlPykgYSBwcm9i bGVtIGZvciB0aGVtDQpiZWNhdXNlIGl0IHdvdWxkIHRyeSB0byBmbHVzaCBlYWNoIHBhZ2UgaW5k aXZpZHVhbGx5IGZvciBzb21lIENQVXMuIE5vdA0Kc3VyZSBhYm91dCBhbGwgb2YgdGhlIG90aGVy IGFyY2hpdGVjdHVyZXMsIGJ1dCBmb3IgYW55IGltcGxlbWVudGF0aW9uDQpsaWtlIHRoYXQsIHVz aW5nIHZtX3VubWFwX2FsaWFzKCkgd291bGQgdHVybiBhbiBvY2Nhc2lvbmFsIGxvbmcNCm9wZXJh dGlvbiBpbnRvIGEgbW9yZSBmcmVxdWVudCBvbmUuDQoNCk9uIHg4NiwgaXQgc2hvdWxkbid0IGJl IGEgcHJvYmxlbSB0byB1c2UgaXQuIFdlIGFscmVhZHkgdXNlZCB0byBjYWxsDQp0aGlzIGZ1bmN0 aW9uIHNldmVyYWwgdGltZXMgYXJvdW5kIGEgZXhlYyBwZXJtaXNzaW9uIHZmcmVlLiANCg0KSSBn dWVzcyBpdHMgYSB0cmFkZW9mZiB0aGF0IGRlcGVuZHMgb24gaG93IGZhc3QgbGFyZ2UgcmFuZ2Ug VExCIGZsdXNoZXMNCnVzdWFsbHkgYXJlIGNvbXBhcmVkIHRvIHNtYWxsIG9uZXMuIEkgYW0gb2sg ZHJvcHBpbmcgaXQsIGlmIGl0IGRvZXNuJ3QNCnNlZW0gd29ydGggaXQuDQo=