From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kyeong Yoo Subject: Re: net_sched: dsmark: use qdisc_dequeue_peeked() Date: Wed, 2 Mar 2016 21:19:51 +0000 Message-ID: <1456953590.3297.58.camel@kyeongy-dl> References: <1456891804.3297.51.camel@kyeongy-dl> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "jhs@mojatatu.com" , "netdev@vger.kernel.org" To: "xiyou.wangcong@gmail.com" Return-path: Received: from gate2.alliedtelesis.co.nz ([202.36.163.20]:45257 "EHLO gate2.alliedtelesis.co.nz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750785AbcCBVT4 (ORCPT ); Wed, 2 Mar 2016 16:19:56 -0500 Received: from mmarshal3.atlnz.lc (mmarshal3.atlnz.lc [10.32.18.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by gate2.alliedtelesis.co.nz (Postfix) with ESMTPS id 12C1C8070D for ; Thu, 3 Mar 2016 10:19:53 +1300 (NZDT) In-Reply-To: Content-Language: en-US Content-ID: <2D0C3823E5603D4AB3765B240A992219@atlnz.lc> Sender: netdev-owner@vger.kernel.org List-ID: QXV0aG9yOiBLeWVvbmcgWW9vIDxreWVvbmcueW9vQGFsbGllZHRlbGVzaXMuY28ubno+DQoNCm5l dF9zY2hlZDogZHNtYXJrOiB1c2UgcWRpc2NfZGVxdWV1ZV9wZWVrZWQoKQ0KDQpUaGlzIGZpeCBp cyBmb3IgZHNtYXJrIHNpbWlsYXIgdG8gY29tbWl0IDM1NTc2MTlmMGY2Zjc0OTZlZDQ1M2Q0ODI1 ZTI0OQ0KKCJuZXRfc2NoZWQ6IHByaW86IHVzZSBxZGlzY19kZXF1ZXVlX3BlZWtlZCIpDQphbmQg bWFrZXMgdXNlIG9mIHFkaXNjX2RlcXVldWVfcGVla2VkKCkgaW5zdGVhZCBvZiBkaXJlY3QgZGVx dWV1ZSgpIGNhbGwuDQoNCkZpcnN0IHRpbWUsIHdyciBwZWVrcyBkc21hcmssIHdoaWNoIHdpbGwg dGhlbiBwZWVrIGludG8gc2ZxLg0Kc2ZxIGRlcXVldWVzIGFuIHNrYiBhbmQgaXQncyBzdG9yZWQg aW4gc2NoLT5nc29fc2tiLg0KTmV4dCB0aW1lLCB3cnIgdHJpZXMgdG8gZGVxdWV1ZSBmcm9tIGRz bWFyaywgd2hpY2ggd2lsbCBjYWxsIHNmcSBkZXF1ZXVlDQpkaXJlY3RseS4gVGhpcyByZXN1bHRz IHNraXBwaW5nIHRoZSBwcmV2aW91c2x5IHBlZWtlZCBza2IuDQoNClNvIGNoYW5nZWQgZHNtYXJr IGRlcXVldWUgdG8gY2FsbCBxZGlzY19kZXF1ZXVlX3BlZWtlZCgpIGluc3RlYWQgdG8gdXNlDQpw ZWVrZWQgc2tiIGlmIGV4aXN0cy4NCg0KU2lnbmVkLW9mZi1ieTogS3llb25nIFlvbyA8a3llb25n Lnlvb0BhbGxpZWR0ZWxlc2lzLmNvLm56Pg0KDQpkaWZmIC0tZ2l0IGEvbmV0L3NjaGVkL3NjaF9k c21hcmsuYyBiL25ldC9zY2hlZC9zY2hfZHNtYXJrLmMNCmluZGV4IGYzNTdmMzQuLmIyMDQ0NzIg MTAwNjQ0DQotLS0gYS9uZXQvc2NoZWQvc2NoX2RzbWFyay5jDQorKysgYi9uZXQvc2NoZWQvc2No X2RzbWFyay5jDQpAQCAtMjgxLDcgKzI4MSw3IEBAIHN0YXRpYyBzdHJ1Y3Qgc2tfYnVmZiAqZHNt YXJrX2RlcXVldWUoc3RydWN0IFFkaXNjICpzY2gpDQogDQogCXByX2RlYnVnKCIlcyhzY2ggJXAs W3FkaXNjICVwXSlcbiIsIF9fZnVuY19fLCBzY2gsIHApOw0KIA0KLQlza2IgPSBwLT5xLT5vcHMt PmRlcXVldWUocC0+cSk7DQorCXNrYiA9IHFkaXNjX2RlcXVldWVfcGVla2VkKHAtPnEpOw0KIAlp ZiAoc2tiID09IE5VTEwpDQogCQlyZXR1cm4gTlVMTDsNCg0KT24gV2VkLCAyMDE2LTAzLTAyIGF0 IDEwOjI2IC0wODAwLCBDb25nIFdhbmcgd3JvdGU6DQo+IE9uIFR1ZSwgTWFyIDEsIDIwMTYgYXQg ODoxMCBQTSwgS3llb25nIFlvbw0KPiA8S3llb25nLllvb0BhbGxpZWR0ZWxlc2lzLmNvLm56PiB3 cm90ZToNCj4gPiBUaGlzIGZpeCBpcyBmb3IgZHNtYXJrIHNpbWlsYXIgdG8gMzU1NzYxOWYwZjZm NzQ5NmVkNDUzZDQ4MjVlMjQ5NThhYjE4ODRlMCwNCj4gPiBhbmQgbWFrZXMgdXNlIG9mIHFkaXNj X2RlcXVldWVfcGVla2VkKCkgaW5zdGVhZCBvZiBkaXJlY3QgZGVxdWV1ZSgpIGNhbGwuDQo+ID4N Cj4gPiBGaXJzdCB0aW1lLCB3cnIgcGVla3MgZHNtYXJrLCB3aGljaCB3aWxsIHRoZW4gcGVlayBp bnRvIHNmcS4NCj4gPiBzZnEgZGVxdWV1ZXMgYW4gc2tiIGFuZCBpdCdzIHN0b3JlZCBpbiBzY2gt Pmdzb19za2IuDQo+ID4gTmV4dCB0aW1lLCB3cnIgdHJpZXMgdG8gZGVxdWV1ZSBmcm9tIGRzbWFy aywgd2hpY2ggd2lsbCBjYWxsIHNmcSBkZXF1ZXVlDQo+ID4gZGlyZWN0bHkuIFRoaXMgcmVzdWx0 cyBza2lwcGluZyB0aGUgcHJldmlvdXNseSBwZWVrZWQgc2tiLg0KPiA+DQo+ID4gU28gY2hhbmdl ZCBkc21hcmsgZGVxdWV1ZSB0byBjYWxsIHFkaXNjX2RlcXVldWVfcGVla2VkKCkgaW5zdGVhZCB0 byB1c2UNCj4gPiBwZWVrZWQgc2tiIGlmIGV4aXN0cy4NCj4gDQo+IA0KPiBUaGlzIHBhcnQgbG9v a3MgcmVhc29uYWJsZSB0byBtZS4NCj4gDQo+ID4NCj4gPiBBbHNvIHJlcGxhY2VkIGRzbWFyayBw ZWVrIHRvIHVzZSBxZGlzY19wZWVrX2RlcXVldWVkKCkgd2hpY2ggd29ya3MgY29ycmVjdGx5DQo+ ID4gaWYgcHJldmlvdXNseSBwZWVrZWQgc2tiIHN0aWxsIGV4aXN0cy4NCj4gDQo+IA0KPiBCdXQg bm90IHRoaXMgcGFydCwgc2luY2Ugc2ZxIGFscmVhZHkgY2FsbHMgcWRpc2NfcGVla19kZXF1ZXVl ZCgpPw0KDQo=