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;
From:   Vanessa Page <Vebpe@outlook.com>
To:     Yifei Liu <yifeliu@cs.stonybrook.edu>
CC:     "ezk@cs.stonybrook.edu" <ezk@cs.stonybrook.edu>,
        "madkar@cs.stonybrook.edu" <madkar@cs.stonybrook.edu>,
        David Woodhouse <dwmw2@infradead.org>,
        Richard Weinberger <richard@nod.at>,
        "Matthew Wilcox (Oracle)" <willy@infradead.org>,
        Kyeong Yoo <kyeong.yoo@alliedtelesis.co.nz>,
        "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] jffs2: correct logic when creating a hole in
 jffs2_write_begin
Thread-Topic: [PATCH] jffs2: correct logic when creating a hole in
 jffs2_write_begin
Thread-Index: AQHYn+OlL8EDeVsAXEe8Sw4ix6TwWa2OiB5VgAEU05eAAAkWvg==
Date:   Mon, 25 Jul 2022 22:07:17 +0000
Message-ID: <MN2PR17MB3375CA88F933233FC8126784B8959@MN2PR17MB3375.namprd17.prod.outlook.com>
References: <20220725045830.11502-1-yifeliu@cs.stonybrook.edu>
 <MN2PR17MB337506A10F6AF87BBC514F97B8959@MN2PR17MB3375.namprd17.prod.outlook.com>
 <MN2PR17MB33751E0A2DFD72AA5E774DF5B8959@MN2PR17MB3375.namprd17.prod.outlook.com>
In-Reply-To: <MN2PR17MB33751E0A2DFD72AA5E774DF5B8959@MN2PR17MB3375.namprd17.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?utf-8?B?ckhZWHZjRjJoYmJVV0k0OG16aGZXU2hDQzhwL0oyRkpsd0xUU0d2Y2R1UG9I?=
 =?utf-8?B?YXJoY0JEUk9hYkhNZmUzWWg0RGUya1BNWnExbmZxcTFwejkrMm9aQlNzWnRw?=
 =?utf-8?B?NmJ1eElCSHBuck80REtqSVA1Z25FcU5SRUZzOXROeWhKOXl2RmFNYlFGRHJS?=
 =?utf-8?B?NWNPM1lmNlVKb29iN0VCSkorYmdHZFpqMzlmNytqVTdxK2NSbi8rS1Z2b3h5?=
 =?utf-8?B?RFVrb3g4aEdtMWZuY0R5VEZCYWlzaHNmSWJUSGhPN2o0dUNtU010WWxKbTh0?=
 =?utf-8?B?MlpiSmFGSnFOblJwbjlaQ1Q3UDZhbGtjVlN2NzJTMlBOSzVvaHRhZlZlS3cy?=
 =?utf-8?B?TEE5di9ocCsrSkJBMTFTZkMrYjBIbW1LaVpLcndtb015OGdNamwwREZQNUdE?=
 =?utf-8?B?ZWwvMHJTcFV3Tkt2dUxEYUZpTnR0dGgwaERlejFBZWNZNlRqSzRiYU92bk5H?=
 =?utf-8?B?T3RBenRudXU0eU5wTmh3RlBjNkRnQitPOWtDMmF1MmNuNHlnbldYVkI0eWZn?=
 =?utf-8?B?NUlvcWFBOHFUU2hRR2hJSys3Z2FKK0gvdU5KdmJDSDhVUXJPZDBRQmNBK2Vi?=
 =?utf-8?B?RU4rT2tyUWx6VlNGemxZQUJhOXk5T2diQjNpaW8xZWxibTRIQ3BMdkxjNTRy?=
 =?utf-8?B?bUNybVdlQmRkb3FOQk9OZmpsWTJqL09wajh4RlF0SGNvQ1NScEhUakVTUCtk?=
 =?utf-8?B?Z21Mc29seGRQMit2aTBZekFvdkRYNEMxRW5vVlhFSGRjaWNPTnpBc2Z5VGdh?=
 =?utf-8?B?SnVLdFRmOERwSVBiNFdhWVptUUpNeU5hR0Y1eUFTZkJuaGJ4citzeHFRS0tB?=
 =?utf-8?B?NEdxUUNKV05tZTdHTkkvemdkeFlENDNTcVRseVlWSVdvbWlSVHVYQTNZejRD?=
 =?utf-8?B?SElCVkxhOE9pUjg2M3NzVjVtWmZ2ZnRCdDJqNjJ5UUhzdXpGVzl5Mk44ZEN2?=
 =?utf-8?B?R3YyaWlnWHIzcXM5ZzU3ZWxxQ2xPWUZQVXJGQVliM3pPSWEyZVFraWFraFVE?=
 =?utf-8?B?QlFiZzZweFhSS3FpSlR2WE0xYmJGSVE5NEpZdWd2dXJMQk01WjI0UmhOaksy?=
 =?utf-8?B?bkkzajBZK3U2dFNIS0psWDkrVHRmRW1PemhiN2lSbXBSeHZCaklkcm5FVE5q?=
 =?utf-8?B?czArTkhtUUVrakorRlNlWkNIQVo2a01PeThCL3FIUy9Ka01KeGwrLy9YS1BU?=
 =?utf-8?B?SHZ2UEQ3eWJIdHlBbjgvMGNjQVhCc3BraURtKzdobkhyR3JsOFlWQ2JrMnow?=
 =?utf-8?B?V1V3MU1BQ3dxRVNjQVZod1o5Z0hueFIxTk1lSnpPYWR1eVphcjJjMUJxeUx5?=
 =?utf-8?B?SWV1d014dHNKaSs2THhkT0E0SUhQZUNWaWwxUDc5RjBDdS82aER1N0hZN2o0?=
 =?utf-8?B?Y3dKTFJia0VUbTEzcnhvU3VpVVMyazBGNGRoQ0J4a1YxYjY1bE9CcVkwNk8x?=
 =?utf-8?B?SFBSZnlWU0hQcGtRVzgrMnk2RExpVHRTd095SUNmQ05TK0JvdlpTSUtvN0ow?=
 =?utf-8?B?Wm40a085c3BKMitWNi9JQ1M2dUFGN3p4MnhNbDdldXlRSzd4SllQb2JLWmtY?=
 =?utf-8?B?Uk16V0FZZXpPRndvR3pCd1IyV3VDMXFxcDl3eE93NFhJdHh5UVpGV2dUcDBT?=
 =?utf-8?B?d1JWUkZJeGMrWnliTXAxVzBibkhaR2dXbEhGbDl3WHJIQ3R5MUFjd2o3Y1Jv?=
 =?utf-8?B?cjVVY29TRjJLVjczaTNabnBKT28vM1JIZDM3OFhZRVhFTDd6TFhrcFdYamhM?=
 =?utf-8?B?dTlZMFBkMFJsQ0VKNTBZTlNwSktCNDYrWERxRzFSc2R3dFJ1SHZxcU9FNS9M?=
 =?utf-8?B?SWlmT2tvODh3RDB1Y2ZvZz09?=
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
MIME-Version: 1.0
X-OriginatorOrg: outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: MN2PR17MB3375.namprd17.prod.outlook.com
X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000
X-MS-Exchange-CrossTenant-Network-Message-Id: bb3253ca-6edc-496a-a9d4-08da6e8a0a15
X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Jul 2022 22:07:17.9924
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa
X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000
X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR1701MB1791
X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,
        RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS 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: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
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==