From owner-freebsd-hackers@freebsd.org Fri Nov 23 11:19:21 2018 Return-Path: Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DBB4211434FF for ; Fri, 23 Nov 2018 11:19:21 +0000 (UTC) (envelope-from phk@critter.freebsd.dk) Received: from phk.freebsd.dk (phk.freebsd.dk [130.225.244.222]) by mx1.freebsd.org (Postfix) with ESMTP id 9EECD84117; Fri, 23 Nov 2018 11:19:20 +0000 (UTC) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (unknown [192.168.55.3]) by phk.freebsd.dk (Postfix) with ESMTP id 9EEBC14856; Fri, 23 Nov 2018 11:19:13 +0000 (UTC) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.15.2/8.15.2) with ESMTPS id wANBJCTs003878 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Fri, 23 Nov 2018 11:19:12 GMT (envelope-from phk@critter.freebsd.dk) Received: (from phk@localhost) by critter.freebsd.dk (8.15.2/8.15.2/Submit) id wANBJBtr003877; Fri, 23 Nov 2018 11:19:11 GMT (envelope-from phk) To: lev@FreeBSD.org cc: Eugene Grosbein , Freebsd hackers list Subject: Re: TRIM utility In-reply-to: From: "Poul-Henning Kamp" References: <7699de57-d903-1d61-ee42-062ed312b20d@grosbein.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <3875.1542971951.1@critter.freebsd.dk> Content-Transfer-Encoding: quoted-printable Date: Fri, 23 Nov 2018 11:19:11 +0000 Message-ID: <3876.1542971951@critter.freebsd.dk> X-Rspamd-Queue-Id: 9EECD84117 X-Spamd-Result: default: False [4.39 / 15.00]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; TO_DN_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.90)[0.900,0]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[freebsd.dk]; AUTH_NA(1.00)[]; NEURAL_SPAM_MEDIUM(0.93)[0.928,0]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MX_GOOD(-0.01)[phk.freebsd.dk]; NEURAL_SPAM_LONG(0.90)[0.899,0]; R_SPF_NA(0.00)[]; FORGED_SENDER(0.30)[phk@phk.freebsd.dk,phk@critter.freebsd.dk]; RCVD_NO_TLS_LAST(0.10)[]; R_DKIM_NA(0.00)[]; IP_SCORE(0.38)[asn: 1835(1.88), country: EU(0.01)]; ASN(0.00)[asn:1835, ipnet:130.225.0.0/16, country:EU]; FROM_NEQ_ENVFROM(0.00)[phk@phk.freebsd.dk,phk@critter.freebsd.dk] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 23 Nov 2018 11:19:22 -0000 -------- In message , Lev Serebry= akov = writes: >> Currently it has four options, all of them are, hmm, optional: Isn't this the kind of thing that dd(1) should learn about instead ? -- = Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe = Never attribute to malice what can adequately be explained by incompetence= .