From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34F6BC0044D for ; Mon, 16 Mar 2020 14:35:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 04EC720575 for ; Mon, 16 Mar 2020 14:35:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=malat-biz.20150623.gappssmtp.com header.i=@malat-biz.20150623.gappssmtp.com header.b="NH6Mv9eN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731580AbgCPOfY (ORCPT ); Mon, 16 Mar 2020 10:35:24 -0400 Received: from mail-wm1-f66.google.com ([209.85.128.66]:40237 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731538AbgCPOfY (ORCPT ); Mon, 16 Mar 2020 10:35:24 -0400 Received: by mail-wm1-f66.google.com with SMTP id z12so9151290wmf.5 for ; Mon, 16 Mar 2020 07:35:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=malat-biz.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=7125kSM8GMUB8y9raczD1iv7Q58tZuupwW4N/jfaeU0=; b=NH6Mv9eN6z4oBwi+JI9/4E9loJl0Cl1wxjcdEEtVjSATZxVcvAOa8U7kAOn45SMuMe wTjwXmmrC63EPg874jpi/Bp5ybDkWeeDJncEZAUkYEjUXIyoVWRec4vc1vM/O9o3hATX 8wgJBeSk2vZ2JjQpSxxUl4aEQm/Uk9VtivSs4BqQoLWBbAbZ876/JmJ2yuuiWX1vZn1e o8/J+M20yVu3vd02oqVw1/0Ge7ru5bnpdukFoO0/X8jUx0zNI1CailqDctHGB+62LU4K ba7SVaCzsZYfJmb92ABPYnHvw7qL7xJHrbLFxZZ9LOy6aG1HU2WuLMwHQXTDAFlluIn5 /OtQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=7125kSM8GMUB8y9raczD1iv7Q58tZuupwW4N/jfaeU0=; b=j5illTN1hqK97ZgqCtxXGFN23tViaBQifZVaXZimHSsSVsanq006vPN/FFTs7QFLaW IO7CKC4m3HvYBT54+0GVXR8SgbaaO0Omb5nKZUFA6PR6YLcNzEOWH/2arQrKrDcgM/h4 +Vew39LIgSSgdK51v1z3W9upZvQldqWIpfuKqWFu7xfCerFEOl9t41iRO76lQoBU60c4 BdpOgtLpKaq88jXcXhRLiOdrb7vURYgR/xhHrqEwgCU3IJlMyNcWzVnYBbNirDUAzfy3 dVp4ASbVQEQ47O/nmB3q4L0lYqMGF3xHYY9huqzHgPq/1pfelDoEi4S/Esm4D0LM1C51 cB9g== X-Gm-Message-State: ANhLgQ2iS7Tmv836w4P2QovHIDf0rKtxdoiZ/hDHFQuXVteY5JvzmMdW 98X/JlXcv97r+0jamMpTDzALLQBsLYMaV8oc X-Google-Smtp-Source: ADFU+vsO8sc39CQsOFpLoEzniz7yzWlT7UBqrXKqb0GTUik0+v2y16xLGBzFHS+BX5BwicX5xz0PCw== X-Received: by 2002:a1c:20c6:: with SMTP id g189mr29420954wmg.163.1584369322464; Mon, 16 Mar 2020 07:35:22 -0700 (PDT) Received: from ntb.petris.klfree.czf (p57AF9474.dip0.t-ipconnect.de. [87.175.148.116]) by smtp.gmail.com with ESMTPSA id y80sm14361021wmc.45.2020.03.16.07.35.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 Mar 2020 07:35:21 -0700 (PDT) Date: Mon, 16 Mar 2020 15:35:05 +0100 From: Petr Malat To: Greg KH Cc: linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, x86@kernel.org, terrelln@fb.com, clm@fb.com, keescook@chromium.org Subject: Re: [PATCH 1/2] lib: add support for ZSTD-compressed kernel Message-ID: <20200316143505.GA1449@ntb.petris.klfree.czf> References: <20200316135025.7579-1-oss@malat.biz> <20200316140726.GA4041840@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200316140726.GA4041840@kroah.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I have extended the description, thx. Petr On Mon, Mar 16, 2020 at 03:07:26PM +0100, Greg KH wrote: > On Mon, Mar 16, 2020 at 02:50:24PM +0100, Petr Malat wrote: > > Add support for extracting ZSTD-compressed kernel images, as well as > > ZSTD-compressed initramfs. > > > > Signed-off-by: Petr Malat > > That says _what_ you did here, but not _why_ you did this, or why anyone > would even want this. > > thanks, > > greg k-h