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=-6.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 9443CC31E5B for ; Wed, 19 Jun 2019 15:46:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 66CBB21881 for ; Wed, 19 Jun 2019 15:46:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EuZEDy9L" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726958AbfFSPqn (ORCPT ); Wed, 19 Jun 2019 11:46:43 -0400 Received: from mail-wm1-f68.google.com ([209.85.128.68]:33041 "EHLO mail-wm1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726091AbfFSPqm (ORCPT ); Wed, 19 Jun 2019 11:46:42 -0400 Received: by mail-wm1-f68.google.com with SMTP id h19so4919468wme.0 for ; Wed, 19 Jun 2019 08:46:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:in-reply-to:message-id:references :user-agent:mime-version; bh=4FJSOvqEJs1cfYoDMtCIYDwc1f6ico/aQ9HCJmdNkXA=; b=EuZEDy9LpXeTQxAouJrqpvvOj7tXX3oVgvdeQ+JwAOqAO6xJxe2aFrZYMDKwW2uJc0 W3v9Bk3StzVpxW05DO11lW8PJm14EtgZn82njGSSbG28UPnbdtkcOC7jPrKJd/PyO68X M7//SabQfyw3393LqHykj2x2A+76OtL7XtSOEfhTY9+RBzfwAsrXo5iAmdpwsSVymv3e 08jKYrhdfTA6hG/fgFdV3f3aRDsdXoEjFROIXHhP1RRBc6ozKqlYcaLprYB5nizv3sr0 w+b4UfIVEVv8rmlouIvnIG7MzSC4bZXgp+GjVGmXCnVliLM5f8w/A3RFygfrKrUSKVlj d/Hw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:in-reply-to :message-id:references:user-agent:mime-version; bh=4FJSOvqEJs1cfYoDMtCIYDwc1f6ico/aQ9HCJmdNkXA=; b=bFqagB5SJr4yjJ2M5yCGKxs82vRtixmnH4Hf1ESCIdUZpxQXUSJeM94rx9nBclk0Wd V6x4mGgie0kYPFHSMCbf9TcKlbBCWPPIdxsq+JffcyGPpCPTV6udVZZ5tOaOk2IsH1I3 +qMQSE/RGYALib9NL4L9cvbQ56wl9vHIr2HkUr0yK25AAXGkw6z5NZLLmdNxJDz/HTjY rV8bLuPzrBZfbxNmazdJD/o+5dI18Vb+CkFvXZdwdik7krjbm5csxkiToMuXb9/Yu/cC 7QLG2RM0ptyVgLmT1mstlCJHpMibg7FJVb1aKcPl6ELoIOuER57Adjygy+WvZV9wKpDB Xdcw== X-Gm-Message-State: APjAAAUJl9F3vdI4lp2poBcNCO8wLxg8rvPEiaZhgHo3naM4ZbDJAku0 U7hN/n1aZHED9u5OuW7C5d0CIRGImjk= X-Google-Smtp-Source: APXvYqyf+V4u71Gfa9OfNejvqPusgikIWgZdWuObfiwZyGQKcjuYXJrj0asHgQvEM7qJWuFEGizudQ== X-Received: by 2002:a1c:9c0b:: with SMTP id f11mr4081389wme.2.1560959200531; Wed, 19 Jun 2019 08:46:40 -0700 (PDT) Received: from planxty ([2a02:8108:1700:1960:91dd:e2f9:ed05:ee2b]) by smtp.gmail.com with ESMTPSA id j32sm11748996wrj.43.2019.06.19.08.46.39 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Wed, 19 Jun 2019 08:46:39 -0700 (PDT) Date: Wed, 19 Jun 2019 17:46:37 +0200 (CEST) From: John Kacur X-X-Sender: jkacur@planxty To: Kurt Kanzenbach cc: Clark Williams , rt-users Subject: Re: [PATCH 2/6] rt-tests: cyclicdeadline: Remove unused getcpu code In-Reply-To: <20190618103841.27249-3-kurt@linutronix.de> Message-ID: References: <20190618103841.27249-1-kurt@linutronix.de> <20190618103841.27249-3-kurt@linutronix.de> User-Agent: Alpine 2.21 (LFD 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-rt-users-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org On Tue, 18 Jun 2019, Kurt Kanzenbach wrote: > The getcpu() system call isn't used in the program. Therefore, it can be > removed. > > Signed-off-by: Kurt Kanzenbach > --- > src/sched_deadline/cyclicdeadline.c | 11 ----------- > 1 file changed, 11 deletions(-) > > diff --git a/src/sched_deadline/cyclicdeadline.c b/src/sched_deadline/cyclicdeadline.c > index 754670c4e7d4..2b83665cab66 100644 > --- a/src/sched_deadline/cyclicdeadline.c > +++ b/src/sched_deadline/cyclicdeadline.c > @@ -24,16 +24,6 @@ > #include > #include > > -#ifdef __i386__ > -#ifndef __NR_getcpu > -#define __NR_getcpu 309 > -#endif > -#else /* x86_64 */ > -#ifndef __NR_getcpu > -#define __NR_getcpu 309 > -#endif > -#endif /* i386 or x86_64 */ > - > #define _STR(x) #x > #define STR(x) _STR(x) > #ifndef MAXPATH > @@ -44,7 +34,6 @@ > #define CPUSET_LOCAL "my_cpuset" > > #define gettid() syscall(__NR_gettid) > -#define getcpu(cpup, nodep, unused) syscall(__NR_getcpu, cpup, nodep, unused) > > typedef unsigned long long u64; > typedef unsigned int u32; > -- > 2.11.0 > > Signed-off-by: John Kacur