From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mta22.hihonor.com (mta22.honor.com [81.70.192.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D4D02136A; Sun, 20 Apr 2025 00:49:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=81.70.192.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745110188; cv=none; b=BnYap1SKKn6e6A1gsjR1G1eCSPJUuUxsR5hQdLNYVlorfC+d+lJPW92W9LGi+jBYBjeRdhsjQzMsJ0aivIu+kXRAnlE7vnG1HLV7Ipb/tYaR2kNpoMBD9zc61XFj0exi0kNyzzvSzUD7HuR28Ts5cf3u/5k4hmza1ziBQ82PVTw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745110188; c=relaxed/simple; bh=uH5w60ZKQo9st9KyEt5K4q1afZynKAInPJQIETXOtBM=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: Content-Type:MIME-Version; b=t7FwrgrHM+b4HtSU2vwUtrCWI0EW9KItsrFt8JxHFDxt7QuD6YMR1h54X8uWf+60zdexLUVts5iOCoByBXfLYLT4WoBRMLNs2zteNrfISvwCrjSHHBUBNSASAcVW3FS05LKl0CGUFBMG6BDj+EHQ/ZnPKC3ZzO5D+i0LJHLSQuw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=honor.com; spf=pass smtp.mailfrom=honor.com; arc=none smtp.client-ip=81.70.192.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=honor.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=honor.com Received: from w001.hihonor.com (unknown [10.68.25.235]) by mta22.hihonor.com (SkyGuard) with ESMTPS id 4Zg8yS6c8KzYl9q5; Sun, 20 Apr 2025 08:49:04 +0800 (CST) Received: from a001.hihonor.com (10.68.28.182) by w001.hihonor.com (10.68.25.235) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Sun, 20 Apr 2025 08:49:42 +0800 Received: from a007.hihonor.com (10.68.22.31) by a001.hihonor.com (10.68.28.182) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Sun, 20 Apr 2025 08:49:37 +0800 Received: from a007.hihonor.com ([fe80::e866:83ac:f23b:c25c]) by a007.hihonor.com ([fe80::e866:83ac:f23b:c25c%10]) with mapi id 15.02.1544.011; Sun, 20 Apr 2025 08:49:32 +0800 From: gaoxu To: Kamalesh Babulal , Tejun Heo , Johannes Weiner , =?utf-8?B?TWljaGFsIEtvdXRuw70=?= CC: "cgroups@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "surenb@google.com" , yipengxiang Subject: =?utf-8?B?5Zue5aSNOiBbUEFUQ0ggdjJdIGNncm91cDogRml4IGNvbXBpbGF0aW9uIGlz?= =?utf-8?Q?sue_due_to_cgroup=5Fmutex_not_being_exported?= Thread-Topic: [PATCH v2] cgroup: Fix compilation issue due to cgroup_mutex not being exported Thread-Index: AQHbsDYeM197mJQUykeNvUExeh4Rj7Oru2KA Date: Sun, 20 Apr 2025 00:49:32 +0000 Message-ID: References: <5df9200f0e7c4bc586af76e21b380f67@honor.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 PiANCj4gSGksDQo+IA0KPiBPbiA0LzE4LzI1IDg6MTIgQU0sIGdhb3h1IHdyb3RlOg0KPiANCj4g Wy4uLl0NCj4gPiBkaWZmIC0tZ2l0IGEva2VybmVsL2Nncm91cC9jZ3JvdXAuYyBiL2tlcm5lbC9j Z3JvdXAvY2dyb3VwLmMgaW5kZXgNCj4gPiA0NDdhYzg1N2UuLmMxYmM1MTA1OCAxMDA2NDQNCj4g PiAtLS0gYS9rZXJuZWwvY2dyb3VwL2Nncm91cC5jDQo+ID4gKysrIGIva2VybmVsL2Nncm91cC9j Z3JvdXAuYw0KPiA+IEBAIC04NCwxMyArODQsMTMgQEANCj4gPiAgICogY3NzX3NldF9sb2NrIHBy b3RlY3RzIHRhc2stPmNncm91cHMgcG9pbnRlciwgdGhlIGxpc3Qgb2YgY3NzX3NldA0KPiA+ICAg KiBvYmplY3RzLCBhbmQgdGhlIGNoYWluIG9mIHRhc2tzIG9mZiBlYWNoIGNzc19zZXQuDQo+ID4g ICAqDQo+ID4gLSAqIFRoZXNlIGxvY2tzIGFyZSBleHBvcnRlZCBpZiBDT05GSUdfUFJPVkVfUkNV IHNvIHRoYXQgYWNjZXNzb3JzIGluDQo+ID4gLSAqIGNncm91cC5oIGNhbiB1c2UgdGhlbSBmb3Ig bG9ja2RlcCBhbm5vdGF0aW9ucy4NCj4gPiArICogVGhlc2UgbG9ja3MgYXJlIGV4cG9ydGVkIGlm IENPTkZJR19QUk9WRV9SQ1Ugb3IgQ09ORklHX0xPQ0tERVAgc28NCj4gPiArIHRoYXQNCj4gPiAr ICogYWNjZXNzb3JzIGluIGNncm91cC5oIGNhbiB1c2UgdGhlbSBmb3IgbG9ja2RlcCBhbm5vdGF0 aW9ucy4NCj4gPiAgICovDQo+IA0KPiBUZWp1biBoYXMgYWxyZWFkeSBtZXJnZWQgdGhlIGluaXRp YWwgdmVyc2lvbiBvZiB0aGUgcGF0Y2ggd2l0aG91dCB0aGUgdXBkYXRlZA0KPiBkZXNjcmlwdGlv bi4gWW91IG1heSB3YW50IHRvIHNlbmQgdGhlIGRlc2NyaXB0aW9uIGNoYW5nZSBhcyBhIHNlcGFy YXRlIHBhdGNoLA0KPiByZWJhc2VkIG9uIHRvcCBvZiB0aGUgY2dyb3VwL2Zvci1uZXh0IGJyYW5j aC4NCj4gDQo+IEkndmUgcmVwaHJhc2VkIHRoZSBkZXNjcmlwdGlvbiB0byBjbGFyaWZ5IHRoYXQg bG9ja2RlcCBhbm5vdGF0aW9ucyBjYW4gb2NjdXIgZXZlbg0KPiB3aXRob3V0IENPTkZJR19QUk9W RV9SQ1UuIEZlZWwgZnJlZSB0byB1c2UgdGhpcyB2ZXJzaW9uIG9yIG1vZGlmeSBpdCBmdXJ0aGVy Og0KPiAiRXhwb3J0IGxvY2tzIGZvciBsb2NrZGVwIGFubm90YXRpb25zLiBVc2UgQ09ORklHX1BS T1ZFX1JDVSBmb3IgYWNjZXNzb3JzIGluDQo+IGNncm91cC5oLCBhbmQgQ09ORklHX0xPQ0tERVAg Zm9yIGFjY2Vzc29ycyB0aGF0IGRvIG5vdCByZXF1aXJlDQo+IENPTkZJR19QUk9WRV9SQ1UuIg0K UmVjZWl2ZWQsIHRoYW5rcyENCj4gDQo+IC0tDQo+IENoZWVycywNCj4gS2FtYWxlc2gNCg0K