From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] sctp: Fix port hash table size computation Date: Thu, 18 Feb 2016 15:39:21 -0500 (EST) Message-ID: <20160218.153921.2010668846576353053.davem@davemloft.net> References: <1455807724-7985-1-git-send-email-nhorman@tuxdriver.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=iso-8859-7 Content-Transfer-Encoding: base64 Cc: linux-sctp@vger.kernel.org, netdev@vger.kernel.org, dvyukov@google.com, vyasevich@gmail.com To: nhorman@tuxdriver.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:47129 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1948081AbcBRUjX (ORCPT ); Thu, 18 Feb 2016 15:39:23 -0500 In-Reply-To: <1455807724-7985-1-git-send-email-nhorman@tuxdriver.com> Sender: netdev-owner@vger.kernel.org List-ID: RnJvbTogTmVpbCBIb3JtYW4gPG5ob3JtYW5AdHV4ZHJpdmVyLmNvbT4NCkRhdGU6IFRodSwgMTgg RmViIDIwMTYgMTA6MDI6MDQgLTA1MDANCg0KPiBEbWl0cnkgVnl1a292IG5vdGVkIHJlY2VudGx5 IHRoYXQgdGhlIHNjdHBfcG9ydF9oYXNodGFibGUgaGFkIGFuIGVycm9yIGluDQo+IGl0cyBzaXpl IGNvbXB1dGF0aW9uLCBvYnNlcnZpbmcgdGhhdCB0aGUgY3VycmVudCBtZXRob2QgbmV2ZXIgZ3Vh cmFudGVlZA0KPiB0aGF0IHRoZSBoYXNoc2l6ZSAobWVhc3VyZWQgaW4gbnVtYmVyIG9mIGVudHJp ZXMpIHdvdWxkIGJlIGEgcG93ZXIgb2YgdHdvLA0KPiB3aGljaCB0aGUgaW5wdXQgaGFzaCBmdW5j dGlvbiBmb3IgdGhhdCB0YWJsZSByZXF1aXJlcy4gIFRoZSByb290IGNhdXNlIG9mDQo+IHRoZSBw cm9ibGVtIGlzIHRoYXQgdHdvIHZhbHVlcyBuZWVkIHRvIGJlIGNvbXB1dGVkIChvbmUsIHRoZSBh bGxvY2F0aW9uDQo+IG9yZGVyIG9mIHRoZSBzdG9yYWdlIHJlcXVyaWVzLCBhcyBwYXNzZWQgdG8g X19nZXRfZnJlZV9wYWdlcywgYW5kIHR3byB0aGUNCj4gbnVtYmVyIG9mIGVudHJpZXMgZm9yIHRo ZSBoYXNoIHRhYmxlKS4gIEJvdGggbmVlZCB0byBiZSBeMiwgYnV0IGZvcg0KPiBkaWZmZXJlbnQg cmVhc29ucywgYW5kIHRoZSBleGlzdGluZyBjb2RlIGlzIHNpbXBseSBjb21wdXRpbmcgb25lIG9y ZGVyDQo+IHZhbHVlLCBhbmQgdXNpbmcgaXQgYXMgdGhlIGJhc2lzIGZvciBib3RoLCB3aGljaCBp cyB3cm9uZyAoaS5lLiBpdCBhc3N1bWVzDQo+IHRoYXQgKCgxPDxvcmRlcikqUEFHRV9TSVpFKS9z aXplb2YoYnVja2V0KSBpcyBzdGlsbCBeMiB3aGVuIGl0cyBub3QpLg0KPiANCj4gVG8gZml4IHRo aXMsIHdlIGNoYW5nZSB0aGUgbG9naWMgc2xpZ2h0bHkuICBXZSBzdGFydCBieSBjb21wdXRpbmcg YSBnb2FsDQo+IGFsbG9jYXRpb24gb3JkZXIgKHdoaWNoIGlzIGxpbWl0ZWQgYnkgdGhlIG1heGlt dW0gc2l6ZSBoYXNoIHRhYmxlIHdlIHdhbnQNCj4gdG8gc3VwcG9ydC4gIFRoZW4gd2UgYXR0ZW1w dCB0byBhbGxvY2F0ZSB0aGF0IHNpemUgdGFibGUsIGRlY3JlYXNpbmcgdGhlDQo+IG9yZGVyIHVu dGlsIGEgc3VjY2Vzc2Z1bCBhbGxvY2F0aW9uIGlzIG1hZGUuICBUaGVuLCB3aXRoIHRoZSByZXN1 bHRhbnQNCj4gc3VjY2Vzc2Z1bCBvcmRlciB3ZSBjb21wdXRlIHRoZSBudW1iZXIgb2YgYnVja2V0 cyB0aGF0IGhhc2ggdGFibGUgc3VwcG9ydHMsDQo+IHdoaWNoIHdlIHRoZW4gcm91bmQgZG93biB0 byB0aGUgbmVhcmVzdCBwb3dlciBvZiB0d28sIGdpdmluZyB1cyB0aGUgbnVtYmVyDQo+IG9mIGVu dHJpZXMgdGhlIHRhYmxlIGFjdHVhbGx5IHN1cHBvcnRzLg0KPiANCj4gSSd2ZSB0ZXN0ZWQgdGhp cyBsb2NhbGx5IGhlcmUsIHVzaW5nIG5vbi1kZWJ1ZyBhbmQgc3BpbmxvY2stZGVidWcga2VybmVs cywNCj4gYW5kIHRoZSBudW1iZXIgb2YgZW50cmllcyBpbiB0aGUgaGFzaHRhYmxlIGNvbnNpc3Rl bnRseSB3b3JrIG91dCB0byBiZQ0KPiBwb3dlcnMgb2YgdHdvIGluIGFsbCBjYXNlcy4NCj4gDQo+ IFNpZ25lZC1vZmYtYnk6IE5laWwgSG9ybWFuIDxuaG9ybWFuQHR1eGRyaXZlci5jb20+DQo+IFJl cG9ydGVkLWJ5OiBEbWl0cnkgVnl1a292IDxkdnl1a292QGdvb2dsZS5jb20+DQoNClRoaXMgbmVl ZHMgc29tZSB3b3JrOg0KDQpJbiBmaWxlIGluY2x1ZGVkIGZyb20gaW5jbHVkZS9saW51eC9saXN0 Lmg6ODowLA0KICBmcm9tIGluY2x1ZGUvbGludXgvbW9kdWxlLmg6OSwgZnJvbSBuZXQvc2N0cC9w cm90b2NvbC5jOjQ0Og0KICBuZXQvc2N0cC9wcm90b2NvbC5jOiBJbiBmdW5jdGlvbiChc2N0cF9p bml0ojoNCiAgaW5jbHVkZS9saW51eC9rZXJuZWwuaDo3NTI6MTc6IHdhcm5pbmc6IGNvbXBhcmlz b24gb2YgZGlzdGluY3QNCiAgcG9pbnRlciB0eXBlcyBsYWNrcyBhIGNhc3QgKHZvaWQpICgmX21p bjEgPT0gJl9taW4yKTsgXCBeDQogIG5ldC9zY3RwL3Byb3RvY29sLmM6MTQzMToxMDogbm90ZTog aW4gZXhwYW5zaW9uIG9mIG1hY3JvIKFtaW6iIG9yZGVyDQogID0gbWluKG9yZGVyLCBtYXhfZW50 cnlfb3JkZXIpOyBeIEluIGZpbGUgaW5jbHVkZWQgZnJvbQ0KICBpbmNsdWRlL2xpbnV4L3ByaW50 ay5oOjY6MCwgZnJvbSBpbmNsdWRlL2xpbnV4L2tlcm5lbC5oOjEzLCBmcm9tDQogIGluY2x1ZGUv bGludXgvbGlzdC5oOjgsIGZyb20gaW5jbHVkZS9saW51eC9tb2R1bGUuaDo5LCBmcm9tDQogIG5l dC9zY3RwL3Byb3RvY29sLmM6NDQ6DQppbmNsdWRlL2xpbnV4L2tlcm5fbGV2ZWxzLmg6NDoxODog d2FybmluZzogZm9ybWF0IKElZKIgZXhwZWN0cyBhcmd1bWVudCBvZiB0eXBlIKFpbnSiLCBidXQg YXJndW1lbnQgMyBoYXMgdHlwZSChbG9uZyB1bnNpZ25lZCBpbnSiIFstV2Zvcm1hdD1dDQogI2Rl ZmluZSBLRVJOX1NPSCAiXDAwMSIgIC8qIEFTQ0lJIFN0YXJ0IE9mIEhlYWRlciAqLw0KICAgICAg ICAgICAgICAgICAgXg0KaW5jbHVkZS9saW51eC9rZXJuX2xldmVscy5oOjEzOjE5OiBub3RlOiBp biBleHBhbnNpb24gb2YgbWFjcm8goUtFUk5fU09Iog0KICNkZWZpbmUgS0VSTl9JTkZPIEtFUk5f U09IICI2IiAvKiBpbmZvcm1hdGlvbmFsICovDQogICAgICAgICAgICAgICAgICAgXg0KaW5jbHVk ZS9saW51eC9wcmludGsuaDoyNTk6OTogbm90ZTogaW4gZXhwYW5zaW9uIG9mIG1hY3JvIKFLRVJO X0lORk+iDQogIHByaW50ayhLRVJOX0lORk8gcHJfZm10KGZtdCksICMjX19WQV9BUkdTX18pDQog ICAgICAgICBeDQpuZXQvc2N0cC9wcm90b2NvbC5jOjE0ODQ6Mjogbm90ZTogaW4gZXhwYW5zaW9u IG9mIG1hY3JvIKFwcl9pbmZvog0KICBwcl9pbmZvKCJIYXNoIHRhYmxlcyBjb25maWd1cmVkIChi aW5kICVkLyVkKVxuIiwgc2N0cF9wb3J0X2hhc2hzaXplLA0KICBeDQo=