From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NXb8d-0005eN-HS for qemu-devel@nongnu.org; Wed, 20 Jan 2010 09:02:27 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NXb8Y-0005Zm-K3 for qemu-devel@nongnu.org; Wed, 20 Jan 2010 09:02:26 -0500 Received: from [199.232.76.173] (port=43250 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NXb8X-0005ZS-Ak for qemu-devel@nongnu.org; Wed, 20 Jan 2010 09:02:22 -0500 Received: from mail-fx0-f219.google.com ([209.85.220.219]:41256) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NXb8W-0003AU-Po for qemu-devel@nongnu.org; Wed, 20 Jan 2010 09:02:20 -0500 Received: by fxm19 with SMTP id 19so4793676fxm.17 for ; Wed, 20 Jan 2010 06:02:19 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <20100120130800.GH5238@redhat.com> References: <85e877202ec86dac15d392f5e88d5b5d76e3b02f.1263944807.git.quintela@redhat.com> <20100120103324.GA17856@redhat.com> <4B56ECBC.40804@redhat.com> <20100120130800.GH5238@redhat.com> Date: Wed, 20 Jan 2010 16:02:19 +0200 Message-ID: Subject: Re: [Qemu-devel] Re: [PATCH 07/17] block/vvfat.c: fix warnings with _FORTIFY_SOURCE From: "Kirill A. Shutemov" Content-Type: text/plain; charset=UTF-8 List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gleb Natapov Cc: Kevin Wolf , Juan Quintela , Markus Armbruster , qemu-devel@nongnu.org 2010/1/20 Gleb Natapov : > On Wed, Jan 20, 2010 at 02:03:04PM +0100, Markus Armbruster wrote: >> "Kirill A. Shutemov" writes: >> > No, compiler can't add anything between. 'char' is always byte-aligned. >> >> You got some reading to do then. >> > To be fair this structure is packed, but this is not the reason to write > stupid code of course. In what way does it stupid? Compiler can't insert pads between two arrays of 'char'.