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[2620:137:e000::1:20]) by mx.google.com with ESMTP id m12-20020a634c4c000000b003fd1d894d82si48670923pgl.425.2022.07.06.04.33.17; Wed, 06 Jul 2022 04:33:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=aculab.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233184AbiGFLJv (ORCPT + 99 others); Wed, 6 Jul 2022 07:09:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48602 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231715AbiGFLJt (ORCPT ); Wed, 6 Jul 2022 07:09:49 -0400 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.86.151]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 88555193D2 for ; Wed, 6 Jul 2022 04:09:47 -0700 (PDT) Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-311-n6jVGVqMNVOvegGlWXrg4g-1; Wed, 06 Jul 2022 12:09:44 +0100 X-MC-Unique: n6jVGVqMNVOvegGlWXrg4g-1 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) by AcuMS.aculab.com (fd9f:af1c:a25b:0:994c:f5c2:35d6:9b65) with Microsoft SMTP Server (TLS) id 15.0.1497.36; Wed, 6 Jul 2022 12:09:43 +0100 Received: from AcuMS.Aculab.com ([fe80::994c:f5c2:35d6:9b65]) by AcuMS.aculab.com ([fe80::994c:f5c2:35d6:9b65%12]) with mapi id 15.00.1497.036; Wed, 6 Jul 2022 12:09:43 +0100 From: David Laight To: 'Praveen Kumar' , Saurabh Sengar , "kys@microsoft.com" , "haiyangz@microsoft.com" , "sthemmin@microsoft.com" , "wei.liu@kernel.org" , "decui@microsoft.com" , "jejb@linux.ibm.com" , "martin.petersen@oracle.com" , "linux-hyperv@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "ssengar@microsoft.com" , "mikelley@microsoft.com" Subject: RE: [PATCH] scsi: storvsc: Prevent running tasklet for long Thread-Topic: [PATCH] scsi: storvsc: Prevent running tasklet for long Thread-Index: AQHYkRjhlVfTnLUZGEKVRk7w2SiyFK1xLt+A Date: Wed, 6 Jul 2022 11:09:43 +0000 Message-ID: References: <1657035141-2132-1-git-send-email-ssengar@linux.microsoft.com> In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=C51A453 smtp.mailfrom=david.laight@aculab.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogUHJhdmVlbiBLdW1hcg0KPiBTZW50OiAwNiBKdWx5IDIwMjIgMTA6MTUNCj4gDQo+IE9u IDA1LTA3LTIwMjIgMjE6MDIsIFNhdXJhYmggU2VuZ2FyIHdyb3RlOg0KPiA+IFRoZXJlIGNhbiBi ZSBzY2VuYXJpb3Mgd2hlcmUgcGFja2V0cyBpbiByaW5nIGJ1ZmZlciBhcmUgY29udGludW91c2x5 DQo+ID4gZ2V0dGluZyBxdWV1ZWQgZnJvbSB1cHBlciBsYXllciBhbmQgZGVxdWV1ZWQgZnJvbSBz dG9ydnNjIGludGVycnVwdA0KPiA+IGhhbmRsZXIsIHN1Y2ggc2NlbmFyaW9zIGNhbiBob2xkIHRo ZSBmb3JlYWNoX3ZtYnVzX3BrdCBsb29wICh3aGljaCBpcw0KPiA+IGV4ZWN1dGluZyBhcyBhIHRh c2tsZXQpIGZvciBhIGxvbmcgZHVyYXRpb24uIFRoZW9yZXRpY2FsbHkgaXRzIHBvc3NpYmxlDQo+ ID4gdGhhdCB0aGlzIGxvb3AgZXhlY3V0ZXMgZm9yZXZlci4gQWRkIGEgY29uZGl0aW9uIHRvIGxp bWl0IGV4ZWN1dGlvbiBvZg0KPiA+IHRoaXMgdGFza2xldCBmb3IgZmluaXRlIGFtb3VudCBvZiB0 aW1lIHRvIGF2b2lkIHN1Y2ggaGF6YXJkb3VzIHNjZW5hcmlvcy4NCg0KRG9lcyB0aGlzIHJlYWxs eSBtYWtlIG11Y2ggZGlmZmVyZW5jZT8NCg0KSSdkIGd1ZXNzIHRoZSB0YXNrbGV0IGdldHMgaW1t ZWRpYXRlbHkgcmVzY2hlZHVsZWQgYXMgc29vbiBhcw0KdGhlIHVwcGVyIGxheWVyIHF1ZXVlcyBh bm90aGVyIHBhY2tldD8NCg0KT3IgZG8geW91IGdldCBhIGRpZmZlcmVudCAnYnVnJyB3aGVyZSBp dCBpcyBuZXZlciB3b2tlbiBhZ2Fpbg0KYmVjYXVzZSB0aGUgcmluZyBpcyBzdHVjayBmdWxsPw0K DQoJRGF2aWQNCg0KLQ0KUmVnaXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQs IE1vdW50IEZhcm0sIE1pbHRvbiBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86 IDEzOTczODYgKFdhbGVzKQ0K