From owner-freebsd-hackers@FreeBSD.ORG Sun Jun 17 21:42:28 2012 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B1A35106566B for ; Sun, 17 Jun 2012 21:42:28 +0000 (UTC) (envelope-from lists@eitanadler.com) Received: from mail-ob0-f182.google.com (mail-ob0-f182.google.com [209.85.214.182]) by mx1.freebsd.org (Postfix) with ESMTP id 659E38FC0A for ; Sun, 17 Jun 2012 21:42:28 +0000 (UTC) Received: by obcni5 with SMTP id ni5so9498403obc.13 for ; Sun, 17 Jun 2012 14:42:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=eitanadler.com; s=0xdeadbeef; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding; bh=HHwcwjiHGN9ug7IJlKUUk0VOA9B7rfzOu4cr+MW3ANM=; b=eTv0vh64+LTeJj9WTAPLLGtSvQAN27q07+HU2a+QT/W5ONTvLOaqMT3GrIPFGDty22 6mxQain1wo6gDOh4t5rcAfrqVnd9JZKt9Vwn7vF0vlYCQ8JPnKaqU3GcTm864kpvDFmL vOOMuI7/DcOhQM7dedHX9iyeN7BZ4lKPcREC0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc:content-type:content-transfer-encoding:x-gm-message-state; bh=HHwcwjiHGN9ug7IJlKUUk0VOA9B7rfzOu4cr+MW3ANM=; b=fDXlfJWSKogAVYcLSvCIQLhFzFt2Y2oj1SF9Juir+CLPBHDEgCAm+tiBmCzXY3oELe UTvA7MxAH+sNrh5ikHO0yQQ/s1pD6nx9epHkFWoH++1AIMCcqLL4MFUzXluml6pyPp/x uzs43VYu8lptTMwJjA3UnvGjo875uYamcCv70HR17jtH/uTFyuCl7P7i5OnSAUyxr+nh OdED4vTYtU1YdTTpUrVN8x8+4KY+BoGSonP1paA/Zclp/38U38SvjtQyvJzpXe6WfRgE 3Ix2S91vE21bAZGIYyhuihRfC8pMoqTnIvhqZyrNgC4FQpsSy8rdLWx1hXrWu0aQ1PIY HH0A== Received: by 10.182.131.2 with SMTP id oi2mr13202189obb.43.1339969347636; Sun, 17 Jun 2012 14:42:27 -0700 (PDT) MIME-Version: 1.0 Received: by 10.182.125.70 with HTTP; Sun, 17 Jun 2012 14:41:57 -0700 (PDT) In-Reply-To: References: <4FD94240.6060806@delphij.net> <20120616163450.2d0fa3c7@bhuda.mired.org> From: Eitan Adler Date: Sun, 17 Jun 2012 14:41:57 -0700 Message-ID: To: Garrett Cooper Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQmJwItL0ep2LzKI5WMQNqq9Hu8On2l/XKlZhWxG1TQYl3nntb9gx2MeHaNDKWrkZUP0HYV1 Cc: freebsd-hackers@freebsd.org, Mike Meyer Subject: Re: BIO_DELETE equivalent for file on FFS filesystem X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 17 Jun 2012 21:42:28 -0000 On 16 June 2012 13:46, Garrett Cooper wrote: >>> > > What if you cp it? > =C2=A0 =C2=A0Our version of cp doesn't support sparsing of files, but Lin= ux's > does: http://linux.about.com/od/commands/l/blcmdl1_cp.htm Is this intentional that we don't support sparse files or just no one wrote the code? --=20 Eitan Adler