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Thu, 27 Aug 2020 13:45:11 +0000 From: Niklas Cassel To: Damien Le Moal CC: Jens Axboe , Johannes Thumshirn , "linux-block@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] null_blk: add support for max open/active zone limit for zoned devices Thread-Topic: [PATCH] null_blk: add support for max open/active zone limit for zoned devices Thread-Index: AQHWetp4dfc0OXrFHkmHJcJ6rQ91L6lL+tmA Date: Thu, 27 Aug 2020 13:45:11 +0000 Message-ID: <20200827134509.GA62540@localhost.localdomain> References: <20200825122244.126129-1-niklas.cassel@wdc.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: wdc.com; dkim=none (message not signed) header.d=none;wdc.com; dmarc=none action=none header.from=wdc.com; x-originating-ip: [85.224.200.150] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: f0b1b285-2578-4f24-ca99-08d84a8f6b64 x-ms-traffictypediagnostic: BN6PR04MB0933: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: wdcipoutbound: EOP-TRUE x-ms-oob-tlc-oobclassifiers: OLM:7691; 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charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BN6PR04MB0724.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: f0b1b285-2578-4f24-ca99-08d84a8f6b64 X-MS-Exchange-CrossTenant-originalarrivaltime: 27 Aug 2020 13:45:11.3292 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: KHtKpf5z0xyoc/2mh5oDFSZQ1Aj3mTG5U2LosPo7XnT89zPU1Cp6trQKKoTF4GsHIsQ47U97GwpvQgDCRK1fOg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR04MB0933 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 25, 2020 at 11:03:58PM +0000, Damien Le Moal wrote: > On 2020/08/26 7:52, Damien Le Moal wrote: > > On 2020/08/25 21:22, Niklas Cassel wrote: (snip) > Arg. No, you can't. There is the trace call after the switch. So please i= gnore > this comment :) >=20 > But you can still avoid repeating the "if (ret !=3D BLK_STS_OK) return re= t;" by > calling the trace only for BLK_STS_OK and returning ret at the end. Agreed. Thank you for your review comments, much appreciated. Will send out a V2 shortly. Kind regards, Niklas=