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Wed, 23 Oct 2024 15:18:32 +0800 From: "wangliang (CI)" To: Eric Dumazet CC: "davem@davemloft.net" , "kuba@kernel.org" , "pabeni@redhat.com" , "idosch@nvidia.com" , "kuniyu@amazon.com" , "stephen@networkplumber.org" , "dsahern@kernel.org" , "lucien.xin@gmail.com" , yuehaibing , zhangchangzhong , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: =?utf-8?B?5Zue5aSNOiBbUEFUQ0ggbmV0IHYyXSBuZXQ6IGZpeCBjcmFzaCB3aGVuIGNv?= =?utf-8?B?bmZpZyBzbWFsbCBnc29fbWF4X3NpemUvZ3NvX2lwdjRfbWF4X3NpemU=?= Thread-Topic: [PATCH net v2] net: fix crash when config small gso_max_size/gso_ipv4_max_size Thread-Index: AQHbJPx7zpqsHF8R1U2HOQKbqj44u7KTXbAAgACPsaA= Date: Wed, 23 Oct 2024 07:18:32 +0000 Message-ID: References: <20241023035213.517386-1-wangliang74@huawei.com> In-Reply-To: Accept-Language: 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 VGhhbmsgeW91IHZlcnkgbXVjaCBmb3IgeW91ciBzdWdnZXN0aW9ucyENCg0KLS0tLS3pgq7ku7bl jp/ku7YtLS0tLQ0K5Y+R5Lu25Lq6OiBFcmljIER1bWF6ZXQgPGVkdW1hemV0QGdvb2dsZS5jb20+ IA0K5Y+R6YCB5pe26Ze0OiAyMDI05bm0MTDmnIgyM+aXpSAxNDo0NA0K5pS25Lu25Lq6OiB3YW5n bGlhbmcgKENJKSA8d2FuZ2xpYW5nNzRAaHVhd2VpLmNvbT4NCuaKhOmAgTogZGF2ZW1AZGF2ZW1s b2Z0Lm5ldDsga3ViYUBrZXJuZWwub3JnOyBwYWJlbmlAcmVkaGF0LmNvbTsgaWRvc2NoQG52aWRp YS5jb207IGt1bml5dUBhbWF6b24uY29tOyBzdGVwaGVuQG5ldHdvcmtwbHVtYmVyLm9yZzsgZHNh aGVybkBrZXJuZWwub3JnOyBsdWNpZW4ueGluQGdtYWlsLmNvbTsgeXVlaGFpYmluZyA8eXVlaGFp YmluZ0BodWF3ZWkuY29tPjsgemhhbmdjaGFuZ3pob25nIDx6aGFuZ2NoYW5nemhvbmdAaHVhd2Vp LmNvbT47IG5ldGRldkB2Z2VyLmtlcm5lbC5vcmc7IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5v cmcNCuS4u+mimDogUmU6IFtQQVRDSCBuZXQgdjJdIG5ldDogZml4IGNyYXNoIHdoZW4gY29uZmln IHNtYWxsIGdzb19tYXhfc2l6ZS9nc29faXB2NF9tYXhfc2l6ZQ0KDQpPbiBXZWQsIE9jdCAyMywg MjAyNCBhdCA1OjM04oCvQU0gV2FuZyBMaWFuZyA8d2FuZ2xpYW5nNzRAaHVhd2VpLmNvbT4gd3Jv dGU6DQo+DQo+IENvbmZpZyBhIHNtYWxsIGdzb19tYXhfc2l6ZS9nc29faXB2NF9tYXhfc2l6ZSB3 aWxsIGxlYWQgdG8gYW4gDQo+IHVuZGVyZmxvdyBpbiBza19kc3RfZ3NvX21heF9zaXplKCksIHdo aWNoIG1heSB0cmlnZ2VyIGEgQlVHX09OIGNyYXNoLCANCj4gYmVjYXVzZSBzay0+c2tfZ3NvX21h eF9zaXplIHdvdWxkIGJlIG11Y2ggYmlnZ2VyIHRoYW4gZGV2aWNlIGxpbWl0cy4NCj4gQ2FsbCBU cmFjZToNCj4gdGNwX3dyaXRlX3htaXQNCj4gICAgIHRzb19zZWdzID0gdGNwX2luaXRfdHNvX3Nl Z3Moc2tiLCBtc3Nfbm93KTsNCj4gICAgICAgICB0Y3Bfc2V0X3NrYl90c29fc2Vncw0KPiAgICAg ICAgICAgICB0Y3Bfc2tiX3Bjb3VudF9zZXQNCj4gICAgICAgICAgICAgICAgIC8vIHNrYi0+bGVu ID0gNTI0Mjg4LCBtc3Nfbm93ID0gOA0KPiAgICAgICAgICAgICAgICAgLy8gdTE2IHRzb19zZWdz ID0gNTI0Mjg4LzggPSA2NTUzNSAtPiAwDQo+ICAgICAgICAgICAgICAgICB0c29fc2VncyA9IERJ Vl9ST1VORF9VUChza2ItPmxlbiwgbXNzX25vdykNCj4gICAgIEJVR19PTighdHNvX3NlZ3MpDQo+ IEFkZCBjaGVjayBmb3IgdGhlIG1pbmltdW0gdmFsdWUgb2YgZ3NvX21heF9zaXplIGFuZCBnc29f aXB2NF9tYXhfc2l6ZS4NCj4NCj4gRml4ZXM6IDQ2ZTZiOTkyYzI1MCAoInJ0bmV0bGluazogYWxs b3cgR1NPIG1heGltdW1zIHRvIGJlIHNldCBvbiANCj4gZGV2aWNlIGNyZWF0aW9uIikNCj4gRml4 ZXM6IDllZWZlZGQ1OGFlMSAoIm5ldDogYWRkIGdzb19pcHY0X21heF9zaXplIGFuZCBncm9faXB2 NF9tYXhfc2l6ZSANCj4gcGVyIGRldmljZSIpDQo+IFNpZ25lZC1vZmYtYnk6IFdhbmcgTGlhbmcg PHdhbmdsaWFuZzc0QGh1YXdlaS5jb20+DQo+IC0tLQ0KDQpUaGFua3MgZm9yIHRoaXMgZml4ICEN Cg0KUmV2aWV3ZWQtYnk6IEVyaWMgRHVtYXpldCA8ZWR1bWF6ZXRAZ29vZ2xlLmNvbT4NCg0K