From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ed W Subject: Re: ipset causes reverse dns lookups? Date: Mon, 16 Apr 2012 23:05:54 +0100 Message-ID: <4F8C97C2.6020000@wildgooses.com> References: <4F8B5925.5020307@wildgooses.com> <4F8B72BB.4010307@wildgooses.com> <4F8B90C4.3070600@wildgooses.com> <4F8BDA57.4090701@wildgooses.com> <4F8C1B23.8040400@wildgooses.com> <4F8C1E78.6030202@wildgooses.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: netfilter-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Jozsef Kadlecsik , Netfilter On 16/04/2012 14:48, Jozsef Kadlecsik wrote: > On Mon, 16 Apr 2012, Ed W wrote: > >> On 16/04/2012 14:20, Jozsef Kadlecsik wrote: >>> On Mon, 16 Apr 2012, Ed W wrote: >>> >>>> On 16/04/2012 10:55, Jozsef Kadlecsik wrote: >>>>> Try the following untested patch: >>>> Thanks for the idea. I'm not 100% sure I'm testing correctly, but I >>>> rebuilt >>>> and I see no change... >>> See the message from Amos in this thread: if uclibc ignores >>> AI_NUMERICHOST, then I can't workaround that :-(. >> Could you please investigate keeping your changes and I will separately >> investigate fixing/patching uclibc. I found Amos' referenced post and it >> gives some background on what is needed to resolve this > Sure. > I have now implemented a fix in uclibc. The current patch I submitted is not optimised by the AI_NUMERICSERV option, so whilst leave it in if there is no harm, it's not necessary for uclibc. Performance has improved dramatically! Thanks for all the help - very much appreciated! Ed W