From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA129C433E7 for ; Thu, 8 Oct 2020 16:20:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8926D221F1 for ; Thu, 8 Oct 2020 16:20:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729824AbgJHQUw (ORCPT ); Thu, 8 Oct 2020 12:20:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726029AbgJHQUw (ORCPT ); Thu, 8 Oct 2020 12:20:52 -0400 Received: from Chamillionaire.breakpoint.cc (Chamillionaire.breakpoint.cc [IPv6:2a0a:51c0:0:12e:520::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E329C061755 for ; Thu, 8 Oct 2020 09:20:52 -0700 (PDT) Received: from fw by Chamillionaire.breakpoint.cc with local (Exim 4.92) (envelope-from ) id 1kQYew-0002BU-LR; Thu, 08 Oct 2020 18:20:50 +0200 Date: Thu, 8 Oct 2020 18:20:50 +0200 From: Florian Westphal To: Florian Westphal Cc: netfilter-devel@vger.kernel.org Subject: Re: [PATCH nf] selftests: netfilter: extend nfqueue test case Message-ID: <20201008162050.GA5723@breakpoint.cc> References: <20201008154459.17410-1-fw@strlen.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201008154459.17410-1-fw@strlen.de> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Florian Westphal wrote: > +static void sleep_ms(uint32_t delay) > +{ > + struct timespec ts = { .tv_nsec = delay * 1000llu * 1000llu }; > + > + nanosleep(&ts, NULL); This doesn't work if delay is larger than 1s. Not triggered by current test case, but better to avoid this. I will send a v2 later.