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Miller" , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , John Fastabend , KP Singh , Jakub Sitnicki , bpf , LKML Subject: Re: [PATCH bpf-next v4 1/2] bpf: support BPF_PROG_QUERY for progs attached to sockmap Thread-Topic: [PATCH bpf-next v4 1/2] bpf: support BPF_PROG_QUERY for progs attached to sockmap Thread-Index: AdfQWgMDvyYgLEBsV02Bu8t6VBuCgQ== Date: Wed, 3 Nov 2021 02:25:15 +0000 Message-ID: <9ed289892e1448c69f58f0268c395167@huawei.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.136.114.155] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiBPbiBUdWUsIE5vdiAyLCAyMDIxIGF0IDE6MTEgUE0gWW9uZ2hvbmcgU29uZyA8eWhzQGZiLmNv bT4gd3JvdGU6DQo+ID4gPg0KPiA+ID4gLXN0YXRpYyBpbnQgc29ja19tYXBfcHJvZ191cGRhdGUo c3RydWN0IGJwZl9tYXAgKm1hcCwgc3RydWN0IGJwZl9wcm9nDQo+ICpwcm9nLA0KPiA+ID4gLSAg ICAgICAgICAgICAgICAgICAgICAgICAgICAgc3RydWN0IGJwZl9wcm9nICpvbGQsIHUzMiB3aGlj aCkNCj4gPiA+ICtzdGF0aWMgaW50IHNvY2tfbWFwX3Byb2dfbG9va3VwKHN0cnVjdCBicGZfbWFw ICptYXAsIHN0cnVjdCBicGZfcHJvZw0KPiAqKnBwcm9nW10sDQo+ID4NCj4gPiBDYW4gd2UganVz dCBjaGFuZ2UgIioqcHByb2dbXSIgdG8gIioqKnBwcm9nIj8gSW4gdGhlIGNvZGUsIHlvdSByZWFs bHkNCj4gPiBqdXN0IHBhc3MgdGhlIGFkZHJlc3Mgb2YgdGhlIGRlY2wgInN0cnVjdCBicGZfcHJv ZyAqKnBwcm9nOyIgdG8gdGhlDQo+ID4gZnVuY3Rpb24uDQo+IA0KPiBEaSwNCj4gDQo+IHRoaXMg ZmVlZGJhY2sgd2FzIGdpdmVuIHR3aWNlIGFscmVhZHkuDQo+IFlvdSBhbHNvIGRpZG4ndCBhZGRy ZXNzIHNldmVyYWwgb3RoZXIgcG9pbnRzIGZyb20gdGhlIGVhcmxpZXIgcmV2aWV3cy4NCj4gUGxl YXNlIGRvIG5vdCByZXN1Ym1pdCB1bnRpbCB5b3UgYWRkcmVzcyBhbGwgcG9pbnRzLg0KDQpNYXli ZSBpIG1pc3Mgc29tZXRoaW5nLi4uDQpJIHdpbGwgcmVjaGVjayB0aGUgcmV2aWV3IGNvbW1lbnRz Lg0K