From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx9.didiglobal.com (mx9.didiglobal.com [111.202.70.124]) by smtp.subspace.kernel.org (Postfix) with SMTP id 845B12580CF for ; Thu, 21 Aug 2025 03:22:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=111.202.70.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755746533; cv=none; b=tst0/bL8BNnowksWdR3j5gQf2xt4E5ztlQ+vf7+4vg7v5ymiM9472uTHwSZfeKmUvh3xU09JNmwYndIl18AnYUtZfmeZ0rQnhztPw0OLBboP+LGnlmYLfB7la3YkgXpQNrCddvsbkX8BpF8tsI3osp6rLVl4/Is2ka/hn3Nvs+4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755746533; c=relaxed/simple; bh=QIbg+7UJekuVhcRCR5H+JFkJMdK1lI4H9zNSAkonX4E=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:Content-Type: MIME-Version; b=ZbBAPEorb+OlZ4gZygFBLmzdhMVKu7OgMGKMcnXP3C+Jc0WUyCbHK+bCQz9+GE/Pkwg6++DxotRH06wLte87zAQg6+dDQe9ZZvyKKua4oLvqGLHXpiOn000ThX1Uc8xTZeV4493KGcFoWsr95gFN23/Psi3G1baON7be9Jf4YpM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=didiglobal.com; spf=pass smtp.mailfrom=didiglobal.com; dkim=pass (1024-bit key) header.d=didiglobal.com header.i=@didiglobal.com header.b=axQ7ftNF; arc=none smtp.client-ip=111.202.70.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=didiglobal.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=didiglobal.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=didiglobal.com header.i=@didiglobal.com header.b="axQ7ftNF" Received: from mail.didiglobal.com (unknown [10.79.71.37]) by mx9.didiglobal.com (MailData Gateway V2.8.8) with ESMTPS id 0B19618B3E86F9; Thu, 21 Aug 2025 11:21:08 +0800 (CST) Received: from BJ02-ACTMBX-07.didichuxing.com (10.79.65.14) by BJ03-ACTMBX-01.didichuxing.com (10.79.71.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Thu, 21 Aug 2025 11:22:00 +0800 Received: from BJ03-ACTMBX-07.didichuxing.com (10.79.71.34) by BJ02-ACTMBX-07.didichuxing.com (10.79.65.14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Thu, 21 Aug 2025 11:21:59 +0800 Received: from BJ03-ACTMBX-07.didichuxing.com ([fe80::2e1a:dd47:6d25:287e]) by BJ03-ACTMBX-07.didichuxing.com ([fe80::2e1a:dd47:6d25:287e%7]) with mapi id 15.02.1748.010; Thu, 21 Aug 2025 11:21:59 +0800 X-MD-Sfrom: chentaotao@didiglobal.com X-MD-SrcIP: 10.79.71.37 From: =?gb2312?B?s8LMzszOIFRhb3RhbyBDaGVu?= To: "andi.shyti@kernel.org" , "rodrigo.vivi@intel.com" CC: "airlied@gmail.com" , "brauner@kernel.org" , =?gb2312?B?s8LMzszOIFRhb3RhbyBDaGVu?= , "intel-gfx@lists.freedesktop.org" , "jani.nikula@linux.intel.com" , "joonas.lahtinen@linux.intel.com" , "linux-kernel@vger.kernel.org" , "lkp@intel.com" , "oe-lkp@lists.linux.dev" , "oliver.sang@intel.com" , "simona@ffwll.ch" , "tursulin@ursulin.net" Subject: Re: [PATCH 1/2] drm/i915: set O_LARGEFILE in __create_shmem() Thread-Topic: [PATCH 1/2] drm/i915: set O_LARGEFILE in __create_shmem() Thread-Index: AQHcEkrBvq4qfIVC9U6kg8R9EqP/Xw== Date: Thu, 21 Aug 2025 03:21:59 +0000 Message-ID: <20250821032156.4946-1-chentaotao@didiglobal.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="gb2312" Content-Transfer-Encoding: base64 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=didiglobal.com; s=2025; t=1755746471; bh=QIbg+7UJekuVhcRCR5H+JFkJMdK1lI4H9zNSAkonX4E=; h=From:To:CC:Subject:Date:Message-ID:Content-Type; b=axQ7ftNFi9gt9tS+UgrxjH9//DDzOdP3TiW7iA0+YMlAetbrOcVvY8yxUM1y8oD8g 38wnCq3Bm95YWPVuhU+o1wNh8yyNIAWiJ3/U18CwweIKp3qH+pmjW9EH6urYGNcR8y HdO+XmurmzfuOCBmwCouCfuOO6Vuei1pl53PE/90= RnJvbTogVGFvdGFvIENoZW4gPGNoZW50YW90YW9AZGlkaWdsb2JhbC5jb20+DQoNCkhpIEFuZGks DQoNCj4gSGkgVGFvdGFvLA0KPiANCj4+IFJlcG9ydGVkLWJ5OiBrZXJuZWwgdGVzdCByb2JvdCA8 b2xpdmVyLnNhbmdAaW50ZWwuY29tPg0KPj4gQ2xvc2VzOiBodHRwczovL2xvcmUua2VybmVsLm9y Zy9vZS1sa3AvMjAyNTA4MDgxMDI5LjM0MzE5MmVjLWxrcEBpbnRlbC5jb20NCj4NCj4gLi4uDQo+ IA0KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2dlbS9pOTE1X2dlbV9zaG1l bS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX3NobWVtLmMNCj4+IGluZGV4 IGUzZDE4ODQ1NWY2Ny4uMmI1M2FhZDkxNWY1IDEwMDY0NA0KPj4gLS0tIGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvZ2VtL2k5MTVfZ2VtX3NobWVtLmMNCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2dlbS9pOTE1X2dlbV9zaG1lbS5jDQo+PiBAQCAtNTE0LDYgKzUxNCwxMSBAQCBzdGF0aWMg aW50IF9fY3JlYXRlX3NobWVtKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICppOTE1LA0KPj4gIAlp ZiAoSVNfRVJSKGZpbHApKQ0KPj4gIAkJcmV0dXJuIFBUUl9FUlIoZmlscCk7DQo+PiAgDQo+PiAr CS8qDQo+PiArCSAqIFByZXZlbnQgLUVGQklHIGJ5IGFsbG93aW5nIGxhcmdlIHdyaXRlcyBiZXlv bmQgTUFYX05PTl9MRlMgb24gc2htZW0NCj4+ICsJICogb2JqZWN0cyBieSBzZXR0aW5nIE9fTEFS R0VGSUxFLg0KPj4gKwkgKi8NCj4+ICsJZmlscC0+Zl9mbGFncyB8PSBPX0xBUkdFRklMRTsNCj4N Cj4gSSBkb24ndCBoYXZlIGFueXRoaW5nIGFnYWluc3QgdGhpcywgYnV0IGlzIGl0IHJlYWxseSBm aXhpbmcgdGhlDQo+IGlzc3VlPyBJIHRob3VnaHQgdGhhdCBPX0xBUkdFRklMRSBpcyBpZ25vcmVk IGluIDY0IGJpdCBtYWNoaW5lcywNCj4gd2hpbGUgaGVyZSB0aGUgZmFpbHVyZSBpcyBoYXBwZW5p bmcgaW4gNjQgYml0IG1hY2hpbmVzLg0KDQpBcyBtZW50aW9uZWQgaW4gdGhlIGNvbW1pdCBib2R5 LCB3aXRob3V0IE9fTEFSR0VGSUxFLCBmaWxlLT5mX29wLT53cml0ZV9pdGVyDQpjYWxscyBnZW5l cmljX3dyaXRlX2NoZWNrX2xpbWl0cygpLCB3aGljaCBlbmZvcmNlcyB0aGUgMkdCIChNQVhfTk9O X0xGUykgbGltaXQNCmFuZCBjYXVzZXMgLUVGQklHIG9uIGxhcmdlIHdyaXRlcy4NCg0KT24gNjQt Yml0IHN5c3RlbXMgT19MQVJHRUZJTEUgaXMgc3RpbGwgc2V0IHdoZW4gb3BlbmluZyBmaWxlcyAo ZS5nLiB2aWEgb3BlbigpKSwNCnNvIHdlIGFsc28gbmVlZCB0byBzZXQgaXQgaGVyZSBmb3Igc2ht ZW0gb2JqZWN0cyBjcmVhdGVkIGluc2lkZSB0aGUga2VybmVsLg0KDQpIb3dldmVyLCBvbiBvbGRl ciAzMi1iaXQgc3lzdGVtcywgc2V0dGluZyBPX0xBUkdFRklMRSB1bmNvbmRpdGlvbmFsbHkgbWF5 IGJlIHJpc2t5Lg0KUHJldmlvdXNseSBJIGRpZCBub3QgY2hlY2sgdGhpcywgYnV0IHRvIHJlZHVj ZSB0aGUgcmlzayBhIHNhZmVyIGFwcHJvYWNoIGlzIHRvIHdyYXANCml0IGluIGEgY2hlY2ssIGZv ciBleGFtcGxlOg0KDQorCWlmIChmb3JjZV9vX2xhcmdlZmlsZSgpKQ0KKwkJZmlscC0+Zl9mbGFn cyB8PSBPX0xBUkdFRklMRTsNCg0KPg0KPiBCZXNpZGVzLCB3aGVyZSBkbyB5b3Ugc2VlIGluIHRo ZSBMS1AgbG9ncyB0aGUgLUVGQklHIGVycm9yDQo+IG1lc3NhZ2U/DQo+DQoNCkR1ZSB0byB0aGUg cHJldmlvdXMgcmV0dXJuIG9yZGVyIGluIHNobWVtX3B3cml0ZSgpLCB0aGlzIC1FRkJJRyB3YXMg YmVpbmcgb3ZlcndyaXR0ZW4NCmJ5IC1FSU8gb24gc2hvcnQgd3JpdGVzLiBUaGlzIGlzc3VlIHdp bGwgYmUgZml4ZWQgaW4gUEFUQ0ggMi8yLg0KDQpUYW90YW8NCg0KPiBBbmRpDQo+DQo+PiAgCW9i ai0+ZmlscCA9IGZpbHA7DQo+PiAgCXJldHVybiAwOw0KPj4gIH0NCj4+IC0tIA0KPj4gMi4zNC4x DQo=