From mboxrd@z Thu Jan 1 00:00:00 1970 From: "wei zhang" Subject: Re:[PATCH] net: fix incorrect original ingress device index in PKTINFO Date: Tue, 27 Dec 2016 16:29:05 +0800 (CST) Message-ID: <64f198a9.a52b.1593f65ad7e.Coremail.asuka.com@163.com> References: <1482825138-2125-1-git-send-email-asuka.com@163.com> Mime-Version: 1.0 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: base64 Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: kuznet@ms2.inr.ac.ru, davem@davemloft.net, jmorris@namei.org, yoshfuji@linux-ipv6.org, kaber@trash.net Return-path: In-Reply-To: <1482825138-2125-1-git-send-email-asuka.com@163.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org QXQgMjAxNi0xMi0yNyAxNTo1MjoxOCwgIldlaSBaaGFuZyIgPGFzdWthLmNvbUAxNjMuY29tPiB3 cm90ZToKPldoZW4gd2Ugc2VuZCBhIHBhY2tldCBmb3Igb3VyIG93biBsb2NhbCBhZGRyZXNzIG9u IGEgbm9uLWxvb3BiYWNrIGludGVyZmFjZQo+KGUuZy4gZXRoMCksIGR1ZSB0byB0aGUgY2hhbmdl IGhhZCBiZWVuIGludHJvZHVjZWQgZnJvbSBjb21taXQgMGI5MjJiN2E4MjljCj4oIm5ldDogb3Jp Z2luYWwgaW5ncmVzcyBkZXZpY2UgaW5kZXggaW4gUEtUSU5GTyIpLCB0aGUgb3JpZ2luYWwgaW5n cmVzcwo+ZGV2aWNlIGluZGV4IHdvdWxkIGJlIHNldCBhcyB0aGUgbG9vcGJhY2sgaW50ZXJmYWNl LiBIb3dldmVyLCB0aGUgcGFja2V0Cj5zaG91bGQgYmUgY29uc2lkZXJlZCBhcyBpZiBpdCBpcyBi ZWluZyBhcnJpdmVkIHZpYSB0aGUgc2VuZGluZyBpbnRlcmZhY2UKPihldGgwKSwgb3RoZXJ3aXNl IGl0IHdvdWxkIGJyZWFrIHRoZSBleHBlY3RhdGlvbiBvZiB0aGUgdXNlcnNwYWNlCj5hcHBsaWNh dGlvbiAoZS5nLiB0aGUgREhDUFJFTEVBU0UgbWVzc2FnZSBmcm9tIGRoY3BfcmVsZWFzZSBiaW5h cnkgd291bGQKPmJlIGlnbm9yZWQgYnkgdGhlIGRuc21hc3EgZGFlbW9uKQo+Cj5TaWduZWQtb2Zm LWJ5OiBXZWkgWmhhbmcgPGFzdWthLmNvbUAxNjMuY29tPgo+LS0tCj4gbmV0L2lwdjQvaXBfc29j a2dsdWUuYyB8IDcgKysrKysrLQo+IDEgZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDEg ZGVsZXRpb24oLSkKPgo+ZGlmZiAtLWdpdCBhL25ldC9pcHY0L2lwX3NvY2tnbHVlLmMgYi9uZXQv aXB2NC9pcF9zb2NrZ2x1ZS5jCj5pbmRleCBiOGEyZDYzLi5iNmE2ZDM1IDEwMDY0NAo+LS0tIGEv bmV0L2lwdjQvaXBfc29ja2dsdWUuYwo+KysrIGIvbmV0L2lwdjQvaXBfc29ja2dsdWUuYwo+QEAg LTEyMDIsOCArMTIwMiwxMyBAQCB2b2lkIGlwdjRfcGt0aW5mb19wcmVwYXJlKGNvbnN0IHN0cnVj dCBzb2NrICpzaywgc3RydWN0IHNrX2J1ZmYgKnNrYikKPiAJCSAqIHdoaWNoIGhhcyBpbnRlcmZh Y2UgaW5kZXggKGlpZikgYXMgdGhlIGZpcnN0IG1lbWJlciBvZiB0aGUKPiAJCSAqIHVuZGVybHlp bmcgaW5ldHs2fV9za2JfcGFybSBzdHJ1Y3QuIFRoaXMgY29kZSB0aGVuIG92ZXJsYXlzCj4gCQkg KiBQS1RJTkZPX1NLQl9DQiBhbmQgaW5fcGt0aW5mbyBhbHNvIGhhcyBpaWYgYXMgdGhlIGZpcnN0 Cj4tCQkgKiBlbGVtZW50IHNvIHRoZSBpaWYgaXMgcGlja2VkIHVwIGZyb20gdGhlIHByaW9yIElQ Q0IKPisJCSAqIGVsZW1lbnQgc28gdGhlIGlpZiBpcyBwaWNrZWQgdXAgZnJvbSB0aGUgcHJpb3Ig SVBDQiBleGNlcHQKPisJCSAqIGlpZiBpcyBsb29wYmFjayBpbnRlcmZhY2Ugd2hpY2ggdGhlIHBh Y2tldCBzaG91bGQgYmUgCj4rCQkgKiBjb25zaWRlcmVkIGFzIGlmIGl0IGlzIGJlaW5nIGFycml2 ZWQgdmlhIHRoZSBzZW5kaW5nIGludGVyZmFjZQo+IAkJICovCj4rCQlpZiAocGt0aW5mby0+aXBp X2lmaW5kZXggPT0gTE9PUEJBQ0tfSUZJTkRFWCkgewo+KwkJCXBrdGluZm8tPmlwaV9pZmluZGV4 ID0gaW5ldF9paWYoc2tiKTsKPisJCX0KPiAJCXBrdGluZm8tPmlwaV9zcGVjX2RzdC5zX2FkZHIg PSBmaWJfY29tcHV0ZV9zcGVjX2RzdChza2IpOwo+IAl9IGVsc2Ugewo+IAkJcGt0aW5mby0+aXBp X2lmaW5kZXggPSAwOwo+LS0gCj4xLjguMy4xCj4KCiAgV2hlbiBJIHVwZ3JhZGUgdG8gdGhlIDQu OSwgdGhlIGRoY3BfcmVsZWFzZSBjb3VsZCBub3QgcmVsZWFzZSB0aGUgZGhjcApsZWFzZSwgdGhl IGRuc21hc3EgaWdub3JlZCBhbGwgdGhlIERIQ1BSRUxFQVNFIG1lc3NhZ2Ugd2hpY2ggaXQgdGhp bmsgY29tZQpmcm9tIGxvLiBJIHRoaW5rIHRoaXMgaXMgZHVlIHRvIHRoZSBjb21taXQgMGI5MjJi N2E4MjljLCB3aGljaCBzZXQgdGhlCklQQ0Ioc2tiKS0+aWlmID0gc2tiLT5za2JfaWlmIGluIHRo ZSBpcF9yY3YoKSEKCiAgQW5kIEknbSB2ZXJ5IHNvcnJ5IGFib3V0IGZvcmdldHRpbmcgY2hlY2tw YXRjaCwgSSB3aWxsIHJlc2VuZCB0aGUgcGF0Y2gsCmhvcGUgSSdtIG5vdCBib3RoZXJpbmcgeW91 IQoKVGhhbmtzLApXZWkgWmhhbmc=