From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47805) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bPkIE-0004kc-4M for qemu-devel@nongnu.org; Wed, 20 Jul 2016 01:43:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bPkID-0003dv-AK for qemu-devel@nongnu.org; Wed, 20 Jul 2016 01:43:38 -0400 Date: Wed, 20 Jul 2016 13:43:28 +0800 From: Fam Zheng Message-ID: <20160720054328.GB10539@ad.usersys.redhat.com> References: <20160719174411.10996-1-fullmanet@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160719174411.10996-1-fullmanet@gmail.com> Subject: Re: [Qemu-devel] [PATCH v4] qemu-img: add the 'dd' subcommand List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Reda Sallahi Cc: qemu-devel@nongnu.org, Kevin Wolf , qemu-block@nongnu.org, Stefan Hajnoczi , Max Reitz On Tue, 07/19 19:44, Reda Sallahi wrote: > This patch adds a basic dd subcommand analogous to dd(1) to qemu-img. > > For the start, this implements the bs, if, of and count options and requires > both if and of to be specified (no stdin/stdout if not specified) and doesn't > support tty, pipes, etc. > > The image format must be specified with -O for the output if the raw format > is not the intended one. > > Two tests are added to test qemu-img dd. > > Signed-off-by: Reda Sallahi Reviewed-by: Fam Zheng