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[209.132.180.67]) by mx.google.com with ESMTP id l17si6484794otn.220.2019.12.06.01.58.47; Fri, 06 Dec 2019 01:59:00 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=GRcBYNyO; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726250AbfLFJ6A (ORCPT + 99 others); Fri, 6 Dec 2019 04:58:00 -0500 Received: from mail-oi1-f195.google.com ([209.85.167.195]:42814 "EHLO mail-oi1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726084AbfLFJ57 (ORCPT ); Fri, 6 Dec 2019 04:57:59 -0500 Received: by mail-oi1-f195.google.com with SMTP id j22so5626345oij.9 for ; Fri, 06 Dec 2019 01:57:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=Bd3b8s9M4GfmWGy+FhxvfH9623GW+Z7GHq6ZS9FSEio=; b=GRcBYNyOoDchHsvsxvVKzhiW2zFeqsSCfSe3TO1ffjwaO9eHhr8zq6aGVHQbXsaFiu jiUOuSU4mtLfxy+snruKr/D40IY6hvP5oRadabynf3MXktNB79rPfpKgwwAjGCA4DNOb AZj6s1+HOUvDL4oay8vA+ka9LOQ3DmRsPInjIh4NS+Sb0vXy/eZZ1fqyrCMi8cGmu+9O 6+Vq6nAyzw7qSjBuWHi/JdVG0fuIs/psUwBnC6WK7FnSWOL+ul4f6cFdFc+YJe9eWo6Y okE6HhRKVctWvIGv+hd7ywhVLUB0lNE3/2SaB6Zjhig2uKA8ZlZAjIJneiRdY6h4u6Zm AJ7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=Bd3b8s9M4GfmWGy+FhxvfH9623GW+Z7GHq6ZS9FSEio=; b=d2Kc4CY4hu9yccN5Uc78rogHH1okgzcDxGjBATQgJ1o2Re2+q0Qia8M9oC8N6boEKK M4OK4UGwU/Qj5XqKEYkpQUI6EmT+4XA2hYrfojWwr7TVvoi9guCA+h/Vi8K4h2BPQgfi 60aVhL3ZuFewIH68ZM9xvG3REYBAjcZro/yH8/FWiltJSxIzcECjYCRZX9xwZxcXH8er EUTl5CfVQ8zJFWy1d3iBEpWqQXAmRLoObh4FW4b4sjiG2Lblucv6RdVnFCnD0BvssOiP 6gDyQT+2TGew9Lw2hGhfkmOaNxx3bXaIlev5Ag5ekhJuB7MlchvtCdu3+hOCq+TO0Bgg dofA== X-Gm-Message-State: APjAAAX2ouJ0wpC3WRqS0Im39pupmFzgVotzIU/ssgW47JnasqggZFJq Nl+PnUu5g2diKnwIfBdvybc0deNVNvNlIuvZZ6lNZrYn2JCjog== X-Received: by 2002:aca:de03:: with SMTP id v3mr6077838oig.162.1575626278605; Fri, 06 Dec 2019 01:57:58 -0800 (PST) MIME-Version: 1.0 References: <20191115105353.GA26176@jax> <20191116234048.oas2rlfwxlz65jvp@localhost> In-Reply-To: From: Jens Wiklander Date: Fri, 6 Dec 2019 10:57:47 +0100 Message-ID: Subject: Re: [GIT PULL] tee subsys fixes for v5.4 (take two) To: Olof Johansson Cc: arm-soc , soc@kernel.org, Linux Kernel Mailing List , Linux ARM Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Olof, On Sun, Nov 17, 2019 at 3:22 PM Jens Wiklander wrote: > > On Sun, Nov 17, 2019 at 12:45 AM Olof Johansson wrote: > > > > On Fri, Nov 15, 2019 at 11:53:53AM +0100, Jens Wiklander wrote: > > > Hello arm-soc maintainers, > > > > > > Please pull these OP-TEE driver fixes. There's one user-after-free issue if > > > in the error handling path when the OP-TEE driver is initializing. There's > > > also one fix to to register dynamically allocated shared memory needed by > > > kernel clients communicating with secure world via memory references. > > > > > > "tee: optee: Fix dynamic shm pool allocations" is now from version 2 which > > > includes a fix up with a small but vital dependency. > > > > > > If you think it's too late for v5.4 please queue this for v5.5 instead. > > > > Hi, > > > > I noticed you based this on -rc3 -- all our other branches are on -rc2 or > > older. > > I'm sorry, I thought -rc3 was old enough. I'll stick to -rc2 or older > in next time. > > > > > Anyway, I brought this in to the fixes branch, it's the only thing we have > > queued up at this time so I'll give it a few days in -next before I send it in. It looks like the two patches in this pull request (https://git.linaro.org/people/jens.wiklander/linux-tee.git/tag/?h=tee-fixes-for-v5.4) are still in -next and haven't got any further. Is there anything wrong? Something I should fix? Thanks, Jens