From owner-svn-src-all@FreeBSD.ORG Mon Nov 7 20:01:34 2011 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8D7BE106567C; Mon, 7 Nov 2011 20:01:34 +0000 (UTC) (envelope-from delphij@gmail.com) Received: from mail-qw0-f54.google.com (mail-qw0-f54.google.com [209.85.216.54]) by mx1.freebsd.org (Postfix) with ESMTP id 0C1858FC27; Mon, 7 Nov 2011 20:01:33 +0000 (UTC) Received: by qadb12 with SMTP id b12so3165640qad.13 for ; Mon, 07 Nov 2011 12:01:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=5wm5or3ZaGgb6x1i1CiOvXzLHLvq6P9JtaX16F34tJg=; b=EGAaxDktTb92BbvoP1jd4LIiztgJD91K4nolAhsn9c4QyuM2gUGeF6ltXFkeLQpN6H Ssa20Wnsy901GlYfUjzL19UR9orfYpdsUhFir53wfadFuYikW3oH2fKzwpLXofwNEWbw /aXSzf+zCcEMu7ouu03weLrPeZdcvc9I1ns20= MIME-Version: 1.0 Received: by 10.229.227.18 with SMTP id iy18mr3282242qcb.47.1320696093201; Mon, 07 Nov 2011 12:01:33 -0800 (PST) Received: by 10.229.212.4 with HTTP; Mon, 7 Nov 2011 12:01:33 -0800 (PST) In-Reply-To: <201111071621.pA7GLob4087040@svn.freebsd.org> References: <201111071621.pA7GLob4087040@svn.freebsd.org> Date: Mon, 7 Nov 2011 12:01:33 -0800 Message-ID: From: Xin LI To: Marcel Moolenaar Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r227310 - head/sys/fs/tmpfs X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Nov 2011 20:01:34 -0000 On Mon, Nov 7, 2011 at 8:21 AM, Marcel Moolenaar wrote= : > Author: marcel > Date: Mon Nov =C2=A07 16:21:50 2011 > New Revision: 227310 > URL: http://svn.freebsd.org/changeset/base/227310 > > Log: > =C2=A0Don astbestos garment and remove the warning about TMPFS being expe= rimental > =C2=A0-- highly experimental even. So far the closest to a bug in TMPFS t= hat people > =C2=A0have gotten to relates to how ZFS can take away from the memory tha= t TMPFS > =C2=A0needs. One can argue that such is not a bug in TMPFS. Irrespective,= even if > =C2=A0there is a bug here and there in TMPFS, it's not in our own advanta= ge to > =C2=A0scare people away from using TMPFS. I for one have been using it, e= ven with > =C2=A0ZFS, very successfully. Was the data corruption issue when mixing mmap/sendfile/read/writes fixed already? I haven't used tmpfs in such complicated environment in my use (which works well) but I remember some complains about it... Cheers, --=20 Xin LI https://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die