From owner-freebsd-current@FreeBSD.ORG Thu Oct 22 03:16:58 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 99CCF106566C for ; Thu, 22 Oct 2009 03:16:58 +0000 (UTC) (envelope-from bf1783@googlemail.com) Received: from mail-ew0-f209.google.com (mail-ew0-f209.google.com [209.85.219.209]) by mx1.freebsd.org (Postfix) with ESMTP id 2B6518FC16 for ; Thu, 22 Oct 2009 03:16:57 +0000 (UTC) Received: by ewy5 with SMTP id 5so4062052ewy.36 for ; Wed, 21 Oct 2009 20:16:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=DoQUqW6qThyn+Qo9ZKoYJf/x5YDvJG7g3DlCaRqQiFc=; b=DblvnT5YjBCofby0xCNDRWajS8qLUeb2P5ab5xtFKBg16no0tYr9lwnpk95EtIdgPL mQf/8wQzyfyE2p4Ag7GeY9GhS1+PuYjEfYoz+mbrFy8iiPnSflXHHHR0pjzusbGKbX6x E1c+xMl51VfmKooKd+7k4rPnLEUja5PsT7V58= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=pNqSvaEfkRWjiggZW1lJ1DXKK2UOAt9f2ot1WCUYaTRQQhs5Tzurqop8iU5v/IXvoz ou0Bjw/NYz7pft4ax1QZIcuQ0oXGsGyvuGb42wrIEOxkGk7N2b8Ae+PTBClNERj8z8uG Syg4ic2C0C6+DQO3WhKNwONgwmDskLvIc9u08= MIME-Version: 1.0 Received: by 10.216.91.84 with SMTP id g62mr187432wef.216.1256181416967; Wed, 21 Oct 2009 20:16:56 -0700 (PDT) In-Reply-To: References: <9ace436c0910202052r1d1235dax774290a4fa1ee842@mail.gmail.com> Date: Thu, 22 Oct 2009 03:16:56 +0000 Message-ID: From: "b. f." To: "Li, Qing" Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-current@freebsd.org Subject: Re: svn commit: r198306 - head/sys/net X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Oct 2009 03:16:58 -0000 On 10/21/09, Li, Qing wrote: > I reviewed the SMP code and architecture modules last night. After > discussion > with Kip Macy, we feel using the "#ifdef SMP" is actually not necessary > here. > Perhaps not strictly necessary, but wouldn't it be better to have it? What is your rationale for not using making it conditional on SMP? I note that these will be the only such unconditional uses of that variable that I see in the tree, other than the definition in sys/sys/smp.h. Regards, b.