From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:47264) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RyNvE-0006AS-RJ for qemu-devel@nongnu.org; Fri, 17 Feb 2012 08:32:29 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RyNv9-0006XP-6X for qemu-devel@nongnu.org; Fri, 17 Feb 2012 08:32:24 -0500 Received: from goliath.siemens.de ([192.35.17.28]:15892) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RyNv8-0006X9-T2 for qemu-devel@nongnu.org; Fri, 17 Feb 2012 08:32:19 -0500 Message-ID: <4F3E56DF.5020505@siemens.com> Date: Fri, 17 Feb 2012 14:32:15 +0100 From: Jan Kiszka MIME-Version: 1.0 References: <20120215184515.GA32249@redhat.com> <4F3BFFB3.5000806@siemens.com> <4F3CE33E.4020600@redhat.com> In-Reply-To: <4F3CE33E.4020600@redhat.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH] slirp: kill ugly macros List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Kevin Wolf Cc: "qemu-devel@nongnu.org" , "Michael S. Tsirkin" On 2012-02-16 12:06, Kevin Wolf wrote: > Am 15.02.2012 19:55, schrieb Jan Kiszka: >> On 2012-02-15 19:45, Michael S. Tsirkin wrote: >>> Remove ugly macros for field names, >>> change done by the following script: >>> >>> s#\bifq_prev\b#m_prev#g; >>> s#\bifq_next\b#m_next#g; >>> s#\bifs_prev\b#m_prevpkt#g; >>> s#\bifs_next\b#m_nextpkt#g; >>> s#\bifq_so\b#m_so#g; >>> s#\bm_next\b#m_hdr.mh_next#g; >>> s#\bm_prev\b#m_hdr.mh_prev#g; >>> s#\bm_nextpkt\b#m_hdr.mh_nextpkt#g; >>> s#\bm_prevpkt\b#m_hdr.mh_prevpkt#g; >>> s#\bm_flags\b#m_hdr.mh_flags#g; >>> s#\bm_len\b#m_hdr.mh_len#g; >>> s#\bm_data\b#m_hdr.mh_data#g; >>> s#\bm_size\b#m_hdr.mh_size#g; >>> s#\bm_dat\b#M_dat.m_dat_#g; >>> s#\bm_ext\b#M_dat.m_ext_#g; >> >> Could you convert M_dat to m_dat as well (do not script, it's also a >> type)? It looks strange. > > What are all these m_ and mh_ prefixes for struct fields even about? > When I have an mbuf, I know perfectly well that it is one, and that > m_hdr is a header of it. > > So while we're cleaning up here, wouldn't mbuf->hdr->next make more > sense than mbuf->m_hdr->mh_next? I tend to agree - as we are already touching so many files, and the names also get longer due to this. Mind to respin the series? Thanks, Jan -- Siemens AG, Corporate Technology, CT T DE IT 1 Corporate Competence Center Embedded Linux