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Wysocki" CC: "linux-pm@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: =?gb2312?b?u9i4tDogW1BBVENIXSBQTTogcmVtb3ZlIFBGX1dRX1dPUktFUiBt?= =?gb2312?b?YXNr?= Thread-Topic: [PATCH] PM: remove PF_WQ_WORKER mask Thread-Index: AQHW8s6id2HiVZdI2kGFxo0iWoaVzKo60HTf Date: Wed, 27 Jan 2021 03:18:24 +0000 Message-ID: References: <20210125041828.20965-1-qiang.zhang@windriver.com> In-Reply-To: <20210125041828.20965-1-qiang.zhang@windriver.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: kernel.org; dkim=none (message not signed) header.d=none; kernel.org; dmarc=none action=none header.from=windriver.com; x-originating-ip: [60.247.85.82] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 98935e46-3336-497d-dafd-08d8c27234f1 x-ms-traffictypediagnostic: BYAPR11MB3030: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2000; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: dpAePhuKp8Hqugoht/moH1WWL59szEAyDTchnXm1CXuN+E6P1rv0dMPKG/jRcPJkvngdUAexEkIBW/5eXbxHHp8N7bRSxVn1vNWHjv/zpQDX9h06tJlp2MHQ5vXC7k+tgfrXeVoMrogIt8DmgTqQpiC76TI8dGvVqHdqgH2Rf8JaV98q4XeqYxo6oiMrEMAdUiCd0pA9svW7WbCEmPOBRuraHaDHCSnNtn2E8/o8n9LsjeeoxTlUD5pJIO5TQ6v/M6dXUB0v5V3yDO/4Ms9y5jvtwuTes4OL14GRerrOPapUYWXJNTYzjznUQ5x6oe2nxxro+2TkVqtGw7pj00MJ8t5XjrBN/GJPoqOLPGXXSDgD8OkHJ4AEsmj0tAPRWrrAzN5LYrcQXU+W4CUaC+BXgg== x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:BYAPR11MB2632.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(4636009)(39850400004)(346002)(366004)(376002)(136003)(396003)(7696005)(316002)(478600001)(224303003)(33656002)(4744005)(71200400001)(86362001)(54906003)(2906002)(91956017)(6916009)(8936002)(9686003)(4326008)(83380400001)(55016002)(76116006)(5660300002)(26005)(186003)(52536014)(66446008)(66556008)(64756008)(6506007)(66476007)(66946007); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: =?gb2312?b?dUhqYlpHTnBDcUM3SWpHUGtB?= =?gb2312?b?QnowUzl3MDV4VWlFNmhUME4wQytRS3hmWVRRb0gwcm9hQUN1Yllh?= =?gb2312?b?b0JnZFYyQm5yeE44VkxQakk0aExxQWJ0NTBxQldGc040QUdlbUVC?= =?gb2312?b?Mm9EdjZJRHZaWWVpdEFkRWxkbzBYa3dwRFZCWmJzeDJnVWhLT1or?= =?gb2312?b?YmluY3hwdmpYOTFTckRFWHhwVlZodEhxdTBEMEJ4c0dqbEk3UW4y?= =?gb2312?b?L3BDbkltMEw4dy96ejRNdGp3TVFYN1hSZ1lzZURwYVNvM2hSMFYx?= =?gb2312?b?ays4ZUd2S2dmMWR3cWxPZzlvQkNQNmJHMHNCc3ozL3duaUdGK0Yw?= =?gb2312?b?bXpPOWVxZDNMYzlEemxwSUZSMWVsRkNWQ1lWcWdjN2RHclArMUlJ?= =?gb2312?b?SmtrdUp0ZDF6S3QvZ05ZMmRUWGFQWEZaZ0ZQZVRtVCthMVppWWpQ?= =?gb2312?b?azA4L0RuTXhrYmFicDlYOGtFdlZ3cjRITkpqRjR2OGhRa0l1VVdk?= =?gb2312?b?N2Q0M21QSXdQdTdCOEdja3JZdjhUSnhQQVhUbHRXNEJnUjJQd3Nx?= =?gb2312?b?cGRLbnlWY2xDSEJ6dHpFM2ZzM0Q4SWxYV3FGRVNrWkttL2hGaDlN?= =?gb2312?b?VGVwV1lqMk9iLzV4NFJ1UnFxYURzY2V3RUN3YUMzUE5zSndkdzJo?= =?gb2312?b?L25FS080cld6NHBBRWQyZ1RLM004RmJ1Zyt3c3hMa2kwSE5uam0w?= =?gb2312?b?L2RTZ1hncGVJRExOT1BrS0FSRFBETkM1VURQNVllaCtITmtKY2tF?= =?gb2312?b?cXNjbm1HbVVrREdiVTkrQk5QeW9zdHNTSzdRV1BzV2FQZEpKWUdQ?= =?gb2312?b?NENzNUY1bTZrOEI4RVNiMWtOcVdiUG9ZRkY0aEJRd0dURVRFM1Vj?= =?gb2312?b?cG54aXJlREU3YjE5OFRRYTJiMXFNMkx1ek9VWFFBa3AydlJqTUVw?= =?gb2312?b?RGtCSDM5cU43WmpxbEJWQ0R6UjdkSVZaS09xUEVtZjMyWkZ1dm9W?= =?gb2312?b?ZXV3QjlIQ040N1F6RFJMb2RnSmpSdTNHT2plRXBod1RwK1hkN0c4?= =?gb2312?b?WXAwS0dDSVRPR1hpSmxQTmhUZEdqdEx3ZnVxUnZsNHZyUjkvN0lv?= =?gb2312?b?aFRFNEhDZThYemNzNld1ajNRenp2dVI3VDE3blJ3b0QxMUVaNW41?= =?gb2312?b?SHJqRzlMWlFhVzhtdkVOeFZ2ZDZQb3RTMHpaTnNncXMxQlhUbjk3?= =?gb2312?b?T3daKy91a29FSW9WNEo0cUxGVzAyUVB6bW1xdmx1L3pnL3RzaDdD?= =?gb2312?b?eDFpL25kMWNlaUQyVmhwNnpsaGFacGlZSHlEdjhGZkRkN1ZXbWJk?= =?gb2312?b?TmZJeWJ2eFVwblM2VnA5UEVYZ2h5dmVkTWwxUGV2aitwNk1lczEy?= =?gb2312?b?ZUJSMlZ4UFpuME91b0NrdzRVUlBQU1RoWHFHVjVJYmMvR2Zydy9s?= =?gb2312?b?Ylg4QU1yKzB6MFJEdkViMGhzL2IwK3QwcGlQeHRsUE10cE09?= x-ms-exchange-transport-forked: True MIME-Version: 1.0 X-OriginatorOrg: windriver.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR11MB2632.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 98935e46-3336-497d-dafd-08d8c27234f1 X-MS-Exchange-CrossTenant-originalarrivaltime: 27 Jan 2021 03:18:24.1691 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 8ddb2873-a1ad-4a18-ae4e-4644631433be X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: OR0fcDxafBj0b0k9I/kYuZKUwuc1rUKl+a9e4LOhwZwS8aiZAcwhmdxAGCQrklhBKotJoj7aSXkJCpVHfz9II4oEJf1PKAgnX4Z/DWL+IPs= X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR11MB3030 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org ________________________________________ 发件人: Zhang, Qiang 发送时间: 2021年1月25日 12:00 收件人: rafael.j.wysocki@intel.com 抄送: linux-pm@vger.kernel.org; linux-kernel@vger.kernel.org 主题: [PATCH] PM: remove PF_WQ_WORKER mask From: Zqiang Due to kworker also is kernel thread, it's already included PF_KTHREAD mask, so remove PF_WQ_WORKER mask. Signed-off-by: Zqiang --- kernel/power/process.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.1 diff --git a/kernel/power/process.c b/kernel/power/process.c index 45b054b7b5ec..50cc63534486 100644 --- a/kernel/power/process.c +++ b/kernel/power/process.c @@ -235,7 +235,7 @@ void thaw_kernel_threads(void) read_lock(&tasklist_lock); for_each_process_thread(g, p) { - if (p->flags & (PF_KTHREAD | PF_WQ_WORKER)) + if (p->flags & PF_KTHREAD) __thaw_task(p); } read_unlock(&tasklist_lock);