From owner-freebsd-arm@FreeBSD.ORG Fri Mar 7 00:43:25 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A1DDF5E5 for ; Fri, 7 Mar 2014 00:43:25 +0000 (UTC) Received: from mail-pa0-f47.google.com (mail-pa0-f47.google.com [209.85.220.47]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 6F325217 for ; Fri, 7 Mar 2014 00:43:25 +0000 (UTC) Received: by mail-pa0-f47.google.com with SMTP id lj1so3381820pab.6 for ; Thu, 06 Mar 2014 16:43:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:content-type:mime-version:subject:from :in-reply-to:date:cc:content-transfer-encoding:message-id:references :to; bh=tcHW8U4mUAEG4eBExkwch8w3yn70bpYiiRNHe+XTr9Q=; b=UN6/dbHh95oSHi4NvyTYaFRXX8Su9dTLi+wBHX8x4O685ntM9ML3GwWERoz97mbX6J wBbowUc5DpxU0hVImiqFoJv64ysaxKkjvQ0xMKztmIKe1/KBkpTz356lUQ/v07ol3kly IBEVLM4COn26GaLpIXLwli4AXMvQxMzxX+khrvlUE9steHZtVdBb8vdjSR+laiZhqj+C KEBogbMy1tU6EoYl6wzsncgGhw9p9piFt4QQleH7nrD8h6KIgHktTn7Wlrn6apgdxhbE axjKg7KNn3YWEcuNPIuW8vwRLCgXpMNTMFyT0ekUDhoZ4SkuRz6UTj51cs6B7vBgR0us QC9g== X-Gm-Message-State: ALoCoQldjjwH+t9RKVzR3FCGVo7GxzZ/DWFEztzA6YGz7p52mHRqFYI4n6nX8VNM+UwexYy8Cp52 X-Received: by 10.66.161.138 with SMTP id xs10mr4017173pab.126.1394152998229; Thu, 06 Mar 2014 16:43:18 -0800 (PST) Received: from lglt-nvaradarajan.corp.netflix.com (dc1-prod.netflix.com. [69.53.236.251]) by mx.google.com with ESMTPSA id vb7sm24075264pbc.13.2014.03.06.16.43.16 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 06 Mar 2014 16:43:17 -0800 (PST) Sender: Warner Losh Content-Type: text/plain; charset=iso-8859-7 Mime-Version: 1.0 (Mac OS X Mail 7.2 \(1874\)) Subject: Re: TMPFS in kernels From: Warner Losh In-Reply-To: <1394152175.1149.360.camel@revolution.hippie.lan> Date: Thu, 6 Mar 2014 17:43:17 -0700 Content-Transfer-Encoding: quoted-printable Message-Id: <3C2098DE-762E-49BF-8C00-D6D7AB588669@bsdimp.com> References: <5313D0FE.8010008@ceetonetechnology.com> <1393818974.1149.270.camel@revolution.hippie.lan> <5314016B.1000107@ceetonetechnology.com> <20140303061136.GB85204@zibbi.meraka.csir.co.za> <1394148799.1149.354.camel@revolution.hippie.lan> <53190F52.7030605@ceetonetechnology.com> <1394151627.1149.357.camel@revolution.hippie.lan> <1394152175.1149.360.camel@revolution.hippie.lan> To: Ian Lepore X-Mailer: Apple Mail (2.1874) Cc: "freebsd-arm@freebsd.org" X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Mar 2014 00:43:25 -0000 On Mar 6, 2014, at 5:29 PM, Ian Lepore wrote: > On Thu, 2014-03-06 at 17:25 -0700, Warner Losh wrote: >> On Mar 6, 2014, at 5:20 PM, Ian Lepore wrote: >>=20 > [...] >>> Yeah, for the kernel side of it, I'm just adding TMPFS to >>> arm/conf/DEFAULTS since the concensus seems to be that we want it in = all >>> kernels. I'm waiting for a universe-kernels build to finish and if = it's >>> clean I'll commit that tonight. >>=20 >> DEFAULTS was never intended for something like this.. Only for things = that >> must be mandatory or very nearly mandatory for the system to operate. = While >> useful, this isn=A2t mandatory by any stretch of the imagination. I = strongly object >> to putting it there, so please don=A2t commit it to DEFAULTS. >=20 >=20 > Ooops, your email and the commit passed each other on the wires. >=20 > But... really? An option we want in every kernel we should paste into > 70+ files instead of into the one file that they all include? Yes. Otherwise we=A2d have large parts of GENERIC in there. Warner