From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f45.google.com (mail-pa0-f45.google.com [209.85.220.45]) by kanga.kvack.org (Postfix) with ESMTP id 4FEF96B0038 for ; Fri, 19 Dec 2014 01:55:27 -0500 (EST) Received: by mail-pa0-f45.google.com with SMTP id lf10so621582pab.4 for ; Thu, 18 Dec 2014 22:55:26 -0800 (PST) Received: from cnbjrel02.sonyericsson.com (cnbjrel02.sonyericsson.com. [219.141.167.166]) by mx.google.com with ESMTPS id r11si13030454pdl.210.2014.12.18.22.55.23 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 18 Dec 2014 22:55:25 -0800 (PST) From: "Wang, Yalin" Date: Fri, 19 Dec 2014 14:54:48 +0800 Subject: RE: [RFC] MADV_FREE doesn't work when doesn't have swap partition Message-ID: <35FD53F367049845BC99AC72306C23D103EDAF89E152@CNBJMBX05.corpusers.net> References: <35FD53F367049845BC99AC72306C23D103E688B313EE@CNBJMBX05.corpusers.net> <35FD53F367049845BC99AC72306C23D103E688B313F2@CNBJMBX05.corpusers.net> <20141205143134.37139da2208c654a0d3cd942@linux-foundation.org> <35FD53F367049845BC99AC72306C23D103E688B313F4@CNBJMBX05.corpusers.net> <20141208114601.GA28846@node.dhcp.inet.fi> <35FD53F367049845BC99AC72306C23D103E688B313FB@CNBJMBX05.corpusers.net> <35FD53F367049845BC99AC72306C23D103E688B31408@CNBJMBX05.corpusers.net> <35FD53F367049845BC99AC72306C23D103EDAF89E14C@CNBJMBX05.corpusers.net> <20141219010452.GC1538@bbox> In-Reply-To: <20141219010452.GC1538@bbox> Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: 'Minchan Kim' Cc: 'Konstantin Khlebnikov' , "'Kirill A. Shutemov'" , 'Andrew Morton' , "'linux-kernel@vger.kernel.org'" , "'linux-mm@kvack.org'" , "'linux-arm-kernel@lists.infradead.org'" , "'n-horiguchi@ah.jp.nec.com'" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBNaW5jaGFuIEtpbSBbbWFpbHRv Om1pbmNoYW5Aa2VybmVsLm9yZ10NCj4gU2VudDogRnJpZGF5LCBEZWNlbWJlciAxOSwgMjAxNCA5 OjA1IEFNDQo+IFRvOiBXYW5nLCBZYWxpbg0KPiBDYzogJ0tvbnN0YW50aW4gS2hsZWJuaWtvdic7 ICdLaXJpbGwgQS4gU2h1dGVtb3YnOyAnQW5kcmV3IE1vcnRvbic7ICdsaW51eC0NCj4ga2VybmVs QHZnZXIua2VybmVsLm9yZyc7ICdsaW51eC1tbUBrdmFjay5vcmcnOyAnbGludXgtYXJtLQ0KPiBr ZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZyc7ICduLWhvcmlndWNoaUBhaC5qcC5uZWMuY29tJw0K PiBTdWJqZWN0OiBSZTogW1JGQ10gTUFEVl9GUkVFIGRvZXNuJ3Qgd29yayB3aGVuIGRvZXNuJ3Qg aGF2ZSBzd2FwIHBhcnRpdGlvbg0KPiANCj4gT24gVGh1LCBEZWMgMTgsIDIwMTQgYXQgMTE6NTA6 MDFBTSArMDgwMCwgV2FuZywgWWFsaW4gd3JvdGU6DQo+ID4gSSBub3RpY2UgdGhpcyBjb21taXQ6 DQo+ID4gbW06IHN1cHBvcnQgbWFkdmlzZShNQURWX0ZSRUUpLA0KPiA+DQo+ID4gaXQgY2FuIGZy ZWUgY2xlYW4gYW5vbnltb3VzIHBhZ2VzIGRpcmVjdGx5LCBkb2Vzbid0IG5lZWQgcGFnZW91dCB0 bw0KPiA+IHN3YXAgcGFydGl0aW9uLA0KPiA+DQo+ID4gYnV0IEkgZm91bmQgaXQgZG9lc24ndCB3 b3JrIG9uIG15IHBsYXRmb3JtLCB3aGljaCBkb24ndCBlbmFibGUgYW55DQo+ID4gc3dhcCBwYXJ0 aXRpb25zLg0KPiANCj4gQ3VycmVudCBpbXBsZW1lbnRhdGlvbiwgaWYgdGhlcmUgaXMgbm8gZW1w dHkgc2xvdCBpbiBzd2FwLCBpdCBkb2VzIGluc3RhbnQNCj4gZnJlZSBpbnN0ZWFkIG9mIGRlbGF5 ZWQgZnJlZS4gTG9vayBhdCBtYWR2aXNlX3ZtYS4NCj4gDQo+ID4NCj4gPiBJIG1ha2UgYSBjaGFu Z2UgZm9yIHRoaXMuDQo+ID4gSnVzdCB0byBleHBsYWluIG15IGlzc3VlIGNsZWFybHksDQo+ID4g RG8gd2UgbmVlZCBzb21lIG90aGVyIGNoZWNrcyB0byBzdGlsbCBzY2FuIGFub255bW91cyBwYWdl cyBldmVuIERvbid0DQo+ID4gaGF2ZSBzd2FwIHBhcnRpdGlvbiBidXQgaGF2ZSBjbGVhbiBhbm9u eW1vdXMgcGFnZXM/DQo+IA0KPiBUaGVyZSBpcyBhIGZldyBwbGFjZXMgd2Ugc2hvdWxkIGNvbnNp ZGVyIGlmIHlvdSB3YW50IHRvIHNjYW4gYW5vbnltb3VzIHBhZ2UNCj4gd2l0aG90dSBzd2FwLiBS ZWZlciA2OWM4NTQ4MTc1NjYgYW5kIDc0ZTNmM2MzMzkxZC4NCj4gDQo+IEhvd2V2ZXIsIGl0J3Mg bm90IHNpbXBsZSBhdCB0aGUgbW9tZW50LiBJZiB3ZSByZWVuYWJsZSBhbm9ueW1vdXMgc2Nhbg0K PiB3aXRob3V0IHN3YXAsIGl0IHdvdWxkIG1ha2UgbXVjaCByZWdyZXNzIG9mIHJlY2xhaW0uIFNv IG15IGRpcmVjdGlvbiBpcw0KPiBtb3ZlIG5vcm1hbCBhbm9ueW1vcyBwYWdlcyBpbnRvIHVuZXZp Y3RhYmxlIExSVSBsaXN0IGJlY2F1c2UgdGhleSdyZSByZWFsDQo+IHVuZXZpY3RhYmxlIHdpdGhv dXQgc3dhcCBhbmQgcHV0IGRlbGF5ZWQgZnJlZWluZyBwYWdlcyBpbnRvIGFub24gTFJVIGxpc3QN Cj4gYW5kIGFnZSB0aGVtLg0KPiANCkkgdW5kZXJzdGFuZCB5b3VyIHNvbHV0aW9uLCBzb3VuZHMg YSBncmVhdCBpZGVhIQ0KV2hlbiB0aGlzIGRlc2lnbiB3aWxsIGJlIG1lcmdlZCBpbnRvIG1haW4g c3RyZWFtPw0KDQpUaGFua3MuDQo= -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org