From owner-freebsd-fs@freebsd.org Fri Jul 31 09:20:47 2015 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 6F23C9AE9DC for ; Fri, 31 Jul 2015 09:20:47 +0000 (UTC) (envelope-from killing@multiplay.co.uk) Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 08FB79FF for ; Fri, 31 Jul 2015 09:20:46 +0000 (UTC) (envelope-from killing@multiplay.co.uk) Received: by wicmv11 with SMTP id mv11so50556311wic.0 for ; Fri, 31 Jul 2015 02:20:44 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-type :content-transfer-encoding; bh=8fmg14FW8Jt23+v0YxZfRuDxxvg+hVk4u0uTWe1bl9I=; b=BgGI5VWLtO9gpXqVZaxhoH/o2Lp4/aotDpssPkicnowdh4D8wRRB6AVnmxtXJdd6dq 7JT4dBYYLiGK39e9xxqKcOCtk1v525UjnNQbqiFHuEL3A4zpMVsGHI0LVNCB21SABFIE Qbe4jYh04zS/UK4vydOEGiPyfwrW7GGo2qJ9T3wkJkopXI4Pl1p7ZHI8fYYC45bZxufv 9VDusPr7EpP1YD3l7/lxutaopFyJVRn0sMW0JLYogrlH/HXPFMx48+Ud6MneUNzwG9ex T24szN5cyUiIQH904clyLC0XN83kCF3wjnbUJ/QQ4gLdwaPor2ukQW9Zsxddpct4/cGB gUBA== X-Gm-Message-State: ALoCoQm5czjqsiR8Qj2Ghj3JkkSKrso1BMukC/cFgYplqbBVnbLE2CqJkRDQHp+aHGF/fRWkHg1k X-Received: by 10.180.205.230 with SMTP id lj6mr5181275wic.82.1438334444246; Fri, 31 Jul 2015 02:20:44 -0700 (PDT) Received: from [10.10.1.68] (82-69-141-170.dsl.in-addr.zen.co.uk. [82.69.141.170]) by smtp.gmail.com with ESMTPSA id fq15sm6189581wjc.12.2015.07.31.02.20.43 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 31 Jul 2015 02:20:43 -0700 (PDT) Subject: Re: TRIM erases user data To: freebsd-fs@freebsd.org References: From: Steven Hartland Message-ID: <55BB3DEF.4080901@multiplay.co.uk> Date: Fri, 31 Jul 2015 10:20:47 +0100 User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 Jul 2015 09:20:47 -0000 So it was a bug in Linux, explains why we never saw it :) On 30/07/2015 22:54, grarpamp wrote: > Update... > http://www.spinics.net/lists/raid/msg49440.html > http://www.spinics.net/lists/raid/msg49452.html > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f3f5da624e0a891c34d8cd513c57f1d9b0c7dadc > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"