From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnd Bergmann Subject: Re: [PATCH] openvswitch: call only into reachable nf-nat code Date: Fri, 18 Mar 2016 13:57:46 +0100 Message-ID: <33274216.3RTMPYvo6W@wuerfel> References: <1458132481-318209-1-git-send-email-arnd@arndb.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: dev-yBygre7rU0TnMu66kgdUjQ@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Joe Stringer , Paolo Abeni , "David S. Miller" To: Pablo Neira Ayuso Return-path: In-Reply-To: <1458132481-318209-1-git-send-email-arnd-r2nGTMty4D4@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-yBygre7rU0TnMu66kgdUjQ@public.gmane.org Sender: "dev" List-Id: netdev.vger.kernel.org T24gV2VkbmVzZGF5IDE2IE1hcmNoIDIwMTYgMTM6NDc6MTMgQXJuZCBCZXJnbWFubiB3cm90ZToK PiBUaGUgb3BlbnZzd2l0Y2ggY29kZSBoYXMgZ2FpbmVkIHN1cHBvcnQgZm9yIGNhbGxpbmcgaW50 byB0aGUKPiBuZi1uYXQtaXB2NC9pcHY2IG1vZHVsZXMsIGhvd2V2ZXIgdGhvc2UgY2FuIGJlIGxv YWRhYmxlIG1vZHVsZXMKPiBpbiBhIGNvbmZpZ3VyYXRpb24gaW4gd2hpY2ggb3BlbnZzd2l0Y2gg aXMgYnVpbHQtaW4sIGxlYWRpbmcKPiB0byBsaW5rIGVycm9yczoKPiAKPiBuZXQvYnVpbHQtaW4u bzogSW4gZnVuY3Rpb24gYF9fb3ZzX2N0X2xvb2t1cCc6Cj4gOigudGV4dCsweDJjYzJjOCk6IHVu ZGVmaW5lZCByZWZlcmVuY2UgdG8gYG5mX25hdF9pY21wX3JlcGx5X3RyYW5zbGF0aW9uJwo+IDoo LnRleHQrMHgyY2M2NmMpOiB1bmRlZmluZWQgcmVmZXJlbmNlIHRvIGBuZl9uYXRfaWNtcHY2X3Jl cGx5X3RyYW5zbGF0aW9uJwo+IAo+IFRoZSBkZXBlbmRlbmN5IG9uICghTkZfTkFUIHx8IE5GX05B VCkgd2FzIG1lYW50IHRvIHByZXZlbnQKPiB0aGlzLCBidXQgTkZfTkFUIGlzIHNldCB0byAneScg aWYgYW55IG9mIHRoZSBzeW1ib2xzIHNlbGVjdGluZwo+IGl0IGFyZSBidWlsdC1pbiwgYnV0IHRo ZSBsaW5rIGVycm9yIGhhcHBlbnMgd2hlbiBhbnkgb2YgdGhlbQo+IGFyZSBtb2R1bGFyLgo+IAo+ IEEgc2Vjb25kIGlzc3VlIGlzIHRoYXQgZXZlbiBpZiBDT05GSUdfTkZfTkFUX0lQVjYgaXMgYnVp bHQtaW4sCj4gQ09ORklHX05GX05BVF9JUFY0IG1pZ2h0IGJlIGNvbXBsZXRlbHkgZGlzYWJsZWQu IFRoaXMgaXMgdW5saWtlbHkKPiB0byBiZSB1c2VmdWwgaW4gcHJhY3RpY2UsIGJ1dCB0aGUgZHJp dmVyIGN1cnJlbnRseSBvbmx5IGhhbmRsZXMKPiBJUHY2IGJlaW5nIG9wdGlvbmFsLgo+IAo+IFRo aXMgcGF0Y2ggaW1wcm92ZXMgdGhlIEtjb25maWcgZGVwZW5kZW5jeSBzbyB0aGF0IG9wZW52c3dp dGNoCj4gY2Fubm90IGJlIGJ1aWx0LWluIGlmIGVpdGhlciBvZiB0aGUgdHdvIG90aGVyIHN5bWJv bHMgYXJlIHNldAo+IHRvICdtJywgYW5kIGl0IHJlcGxhY2VzIHRoZSBpbmNvcnJlY3QgI2lmZGVm IGluIG92c19jdF9uYXRfZXhlY3V0ZSgpCj4gd2l0aCB0d28gImlmIChJU19FTkFCTEVEKCkpIiBj aGVja3MgdGhhdCBzaG91bGQgY2F0Y2ggYWxsIGNvcm5lcgo+IGNhc2VzIGFsc28gbWFrZSB0aGUg Y29kZSBtb3JlIHJlYWRhYmxlLgo+IAo+IFRoZSBzYW1lICNpZmRlZiBleGlzdHMgb3ZzX2N0X25h dF90b19hdHRyKCksIHdoZXJlIGl0IGRvZXMgbm90Cj4gY2F1c2UgYSBsaW5rIGVycm9yLCBidXQg Zm9yIGNvbnNpc3RlbmN5IEknbSBjaGFuZ2luZyBpdCB0aGUgc2FtZQo+IHdheS4KPiAKPiBTaWdu ZWQtb2ZmLWJ5OiBBcm5kIEJlcmdtYW5uIDxhcm5kQGFybmRiLmRlPgo+IEZpeGVzOiAwNTc1MjUy M2U1NjUgKCJvcGVudnN3aXRjaDogSW50ZXJmYWNlIHdpdGggTkFULiIpCj4gLS0tCj4gIG5ldC9v cGVudnN3aXRjaC9LY29uZmlnICAgICB8ICAzICsrLQo+ICBuZXQvb3BlbnZzd2l0Y2gvY29ubnRy YWNrLmMgfCAxNiArKysrKysrKy0tLS0tLS0tCj4gIDIgZmlsZXMgY2hhbmdlZCwgMTAgaW5zZXJ0 aW9ucygrKSwgOSBkZWxldGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvbmV0L29wZW52c3dpdGNo L0tjb25maWcgYi9uZXQvb3BlbnZzd2l0Y2gvS2NvbmZpZwo+IGluZGV4IDIzNGE3MzM0NGM2ZS4u OTYxZmI2MDExNWRmIDEwMDY0NAo+IC0tLSBhL25ldC9vcGVudnN3aXRjaC9LY29uZmlnCj4gKysr IGIvbmV0L29wZW52c3dpdGNoL0tjb25maWcKPiBAQCAtNyw3ICs3LDggQEAgY29uZmlnIE9QRU5W U1dJVENICj4gIAlkZXBlbmRzIG9uIElORVQKPiAgCWRlcGVuZHMgb24gIU5GX0NPTk5UUkFDSyB8 fCBcCj4gIAkJICAgKE5GX0NPTk5UUkFDSyAmJiAoKCFORl9ERUZSQUdfSVBWNiB8fCBORl9ERUZS QUdfSVBWNikgJiYgXAo+IC0JCQkJICAgICAoIU5GX05BVCB8fCBORl9OQVQpKSkKPiArCQkJCSAg ICAgKCFORl9OQVRfSVBWNCB8fCBORl9OQVRfSVBWNCkgJiYgXAo+ICsJCQkJICAgICAoIU5GX05B VF9JUFY2IHx8IE5GX05BVF9JUFY2KSkpCj4gIAlzZWxlY3QgTElCQ1JDMzJDCj4gIAlzZWxlY3Qg TVBMUwo+ICAJc2VsZWN0IE5FVF9NUExTX0dTTwoKSSd2ZSBub3cgc2VlbiBhIG5ldyByZWdyZXNz aW9uOgoKbmV0L2J1aWx0LWluLm86IEluIGZ1bmN0aW9uIGBfX292c19jdF9sb29rdXAnOgpzd2l0 Y2hkZXYuYzooLnRleHQrMHgxMzZlOGMpOiB1bmRlZmluZWQgcmVmZXJlbmNlIHRvIGBuZl9jdF9u YXRfZXh0X2FkZCcKc3dpdGNoZGV2LmM6KC50ZXh0KzB4MTM2ZjM4KTogdW5kZWZpbmVkIHJlZmVy ZW5jZSB0byBgbmZfbmF0X3BhY2tldCcKc3dpdGNoZGV2LmM6KC50ZXh0KzB4MTM2ZjgwKTogdW5k ZWZpbmVkIHJlZmVyZW5jZSB0byBgbmZfbmF0X3NldHVwX2luZm8nCnN3aXRjaGRldi5jOigudGV4 dCsweDEzNmY5OCk6IHVuZGVmaW5lZCByZWZlcmVuY2UgdG8gYG5mX25hdF9hbGxvY19udWxsX2Jp bmRpbmcnCgpBcHBhcmVudGx5LCB0aGUgKCFORl9OQVQgfHwgTkZfTkFUKSBzdGF0ZW1lbnQgaXMg YWxzbyBuZWVkZWQgaW4gYWRkaXRpb24gdG8KdGhlIG90aGVyIHR3by4gSSdtIHJlc2VuZGluZyB0 aGUgZml4ZWQgcGF0Y2gsIGFzIGl0IGRvZXNuJ3Qgc2VlbSB0byBoYXZlCmJlZW4gbWVyZ2VkIHll dC4KCklmIGl0J3MgaW4gc29tZSBvdGhlciB0cmVlIGFscmVhZHkgYW5kIHlvdSdkIHJhdGhlciBo YXZlIGEgcGF0Y2ggb24gdG9wLApJIGNhbiBzZW5kIHRoYXQgdG9vLgoKCUFybmQKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZGV2IG1haWxpbmcgbGlzdApk ZXZAb3BlbnZzd2l0Y2gub3JnCmh0dHA6Ly9vcGVudnN3aXRjaC5vcmcvbWFpbG1hbi9saXN0aW5m by9kZXYK