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Peter Anvin" , "linux-sgx@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: =?utf-8?B?562U5aSNOiBb5aSW6YOo6YKu5Lu2XSBSZTogW1BBVENIXSB4ODYvc2d4OiBG?= =?utf-8?Q?ix_SRCU_list_traversal?= Thread-Topic: =?utf-8?B?W+WklumDqOmCruS7tl0gUmU6IFtQQVRDSF0geDg2L3NneDogRml4IFNSQ1Ug?= =?utf-8?Q?list_traversal?= Thread-Index: AQHclkJOidQwnTSolUCQ67isKsKKIbVz32AAgAC5ImA= Date: Thu, 5 Feb 2026 21:15:40 +0000 Message-ID: References: <20260205015357.3635-1-lirongqing@baidu.com> <1460dd28-7441-4bbf-8b48-ab215c195425@intel.com> In-Reply-To: <1460dd28-7441-4bbf-8b48-ab215c195425@intel.com> 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 X-FEAS-Client-IP: 172.31.50.45 X-FE-Policy-ID: 52:10:53:SYSTEM PiBPbiAyLzQvMjYgMTc6NTMsIGxpcm9uZ3Fpbmcgd3JvdGU6DQo+ID4gUmVwbGFjZSBsaXN0X2Zv cl9lYWNoX2VudHJ5X3JjdSgpIHdpdGggbGlzdF9mb3JfZWFjaF9lbnRyeV9zcmN1KCkgd2hlbg0K PiA+IHRyYXZlcnNpbmcgdGhlIGVuY2wtPm1tX2xpc3QgcHJvdGVjdGVkIGJ5IFNSQ1UuIFRoaXMg ZW5zdXJlcyBwcm9wZXINCj4gPiBzeW5jaHJvbml6YXRpb24gYW5ub3RhdGlvbiBhbmQgYXZvaWRz IHBvdGVudGlhbCBsb2NrZGVwIHdhcm5pbmdzIGFib3V0DQo+ID4gaW5jb3JyZWN0IFJDVSB1c2Fn ZS4NCj4gDQo+IERvZXMgbG9ja2RlcCB0cmlwIG9uIHRoaXMgdG9kYXk/DQo+IA0KPiA+IFRoZSBs aXN0IGlzIHByb3RlY3RlZCBieSBlbmNsLT5zcmN1LCBub3QgUkNVLCBzbyB0aGUgU1JDVS1zcGVj aWZpYw0KPiA+IGl0ZXJhdG9yIHdpdGggc3JjdV9yZWFkX2xvY2tfaGVsZCgpIGFubm90YXRpb24g aXMgcmVxdWlyZWQuDQo+IA0KPiBGcm9tIGEgcXVpY2sgbG9vaywgbGlzdF9mb3JfZWFjaF9lbnRy eV9yY3UoKSBzdGlsbCBzZWVtcyAqcmVhbGx5KiBjb21tb24NCj4gdW5kZXIgU1JDVS4gSXQgYWxz byBsb29rcyBsaWtlIGxpc3RfZm9yX2VhY2hfZW50cnlfc3JjdSgpIGlzIGEgcmVsYXRpdmVseSBy ZWNlbnQNCj4gKDIwMjApIGFkZGl0aW9uIHRvIHRoZSBrZXJuZWwuDQo+IA0KPiBTbywgdGhpcyB3 YXNuJ3QgYSBidWcgd2hlbiB0aGUgU0dYIGNvZGUgd2VudCBpbiwgYnV0IHN0YXJ0ZWQgY2F1c2lu ZyBhDQo+IHByb2JsZW0gYXQgc29tZSBwb2ludD8gRGlkIGxvY2tkZXAgYWRkIHNvbWUgUkNVIHdh cm5pbmdzIG9yIHNvbWV0aGluZw0KPiB0aGF0IG1hZGUgdGhpcyBuZWNlc3Nhcnk/DQo+IA0KPiBU aGUgcGF0Y2ggc2VlbXMgbG9naWNhbCBhbmQgYWxsLiBJIGp1c3QgZmVlbCBsaWtlIEknbSBtaXNz aW5nIHRoZSBiaWdnZXIgcGljdHVyZS4NCg0KU2VlbSB0aGlzIHBhdGNoIGFkZHMgdGhlIGNoZWNr DQoNCmNvbW1pdCAyODg3NTk0NWJhOThkMWI0N2E4YTcwNjgxMmI2NDk0ZDE2NWJiMGEwDQpBdXRo b3I6IEpvZWwgRmVybmFuZGVzIChHb29nbGUpIDxqb2VsQGpvZWxmZXJuYW5kZXMub3JnPg0KRGF0 ZTogICBUdWUgSnVsIDE2IDE4OjEyOjIyIDIwMTkgLTA0MDANCg0KICAgIHJjdTogQWRkIHN1cHBv cnQgZm9yIGNvbnNvbGlkYXRlZC1SQ1UgcmVhZGVyIGNoZWNraW5nDQoNCiAgICBUaGlzIGNvbW1p dCBhZGRzIFJDVS1yZWFkZXIgY2hlY2tzIHRvIGxpc3RfZm9yX2VhY2hfZW50cnlfcmN1KCkgYW5k DQogICAgaGxpc3RfZm9yX2VhY2hfZW50cnlfcmN1KCkuICBUaGVzZSBjaGVja3MgYXJlIG9wdGlv bmFsLCBhbmQgYXJlIGluZGljYXRlZA0KICAgIGJ5IGEgbG9ja2RlcCBleHByZXNzaW9uIHBhc3Nl ZCB0byBhIG5ldyBvcHRpb25hbCBhcmd1bWVudCB0byB0aGVzZSB0d28NCiAgICBtYWNyb3MuICBJ ZiB0aGlzIG9wdGlvbmFsIGxvY2tkZXAgZXhwcmVzc2lvbiBpcyBvbWl0dGVkLCB0aGVzZSB0d28g bWFjcm9zDQogICAgYWN0IGFzIGJlZm9yZSwgY2hlY2tpbmcgZm9yIGFuIFJDVSByZWFkLXNpZGUg Y3JpdGljYWwgc2VjdGlvbi4NCg0KICAgIFNpZ25lZC1vZmYtYnk6IEpvZWwgRmVybmFuZGVzIChH b29nbGUpIDxqb2VsQGpvZWxmZXJuYW5kZXMub3JnPg0KICAgIFsgcGF1bG1jazogVXBkYXRlIHRv IGVsaW1pbmF0ZSByZXR1cm4gd2l0aGluIG1hY3JvIGFuZCB1cGRhdGUgY29tbWVudC4gXQ0KICAg IFNpZ25lZC1vZmYtYnk6IFBhdWwgRS4gTWNLZW5uZXkgPHBhdWxtY2tAbGludXguaWJtLmNvbT4N Cg0KDQpBbmQgdGhlcmUgYXJlIHNldmVyYWwgc2ltaWxhciBmaXhlczoNCg0KZDY4MTEwNyBudm1l LW11bHRpcGF0aDogZml4IHN1c3BpY2lvdXMgUkNVIHVzYWdlIHdhcm5pbmcNCjVkZDE4ZjAgbnZt ZS9tdWx0aXBhdGg6IEZpeCBSQ1UgbGlzdCB0cmF2ZXJzYWwgdG8gdXNlIFNSQ1UgcHJpbWl0aXZl DQo2ZDFjNjk5IG52bWUvaG9zdDogRml4IFJDVSBsaXN0IHRyYXZlcnNhbCB0byB1c2UgU1JDVSBw cmltaXRpdmUNCjZhMGM2MTcgS1ZNOiBldmVudGZkOiBGaXggZmFsc2UgcG9zaXRpdmUgUkNVIHVz YWdlIHdhcm5pbmcNCmRmOWEzMGYga3ZtOiBtbXU6IHBhZ2VfdHJhY2s6IEZpeCBSQ1UgbGlzdCBB UEkgdXNhZ2UNCg0KW0xpLFJvbmdxaW5nXSANCiANCg0K