Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759874AbZDQH4W (ORCPT ); Fri, 17 Apr 2009 03:56:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754667AbZDQH4L (ORCPT ); Fri, 17 Apr 2009 03:56:11 -0400 Received: from 136-022.dsl.LABridge.com ([206.117.136.22]:4328 "EHLO mail.perches.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754352AbZDQH4K (ORCPT ); Fri, 17 Apr 2009 03:56:10 -0400 Subject: Re: RFC: introduce struct ksymbol From: Joe Perches To: Rusty Russell Cc: Ingo Molnar , Sam Ravnborg , Frederic Weisbecker , Steven Rostedt , Zhaolei , Tom Zanussi , Li Zefan , LKML , Andrew Morton In-Reply-To: <200904152021.41427.rusty@rustcorp.com.au> References: <1239753659-11790-1-git-send-email-fweisbec@gmail.com> <1239771791.32241.6.camel@localhost> <20090415055839.GA12040@elte.hu> <200904152021.41427.rusty@rustcorp.com.au> Content-Type: text/plain Date: Fri, 17 Apr 2009 00:55:33 -0700 Message-Id: <1239954933.31728.12.camel@localhost> Mime-Version: 1.0 X-Mailer: Evolution 2.24.2-1.2mdv2009.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1073 Lines: 37 On Wed, 2009-04-15 at 20:21 +0930, Rusty Russell wrote: > On Wed, 15 Apr 2009 03:28:39 pm Ingo Molnar wrote: > > Why not 'struct ksym'? That name is unused right now, it is shorter > > and just as descriptive. > > > > Regarding the change... dunno. Sam, Rusty - what do you think? > > Yes, ksym is nice. But agree with you that it's marginal obfuscation > to wrap it in a struct. > > The current symbol printing APIs are awful; we should address them first > (like the %pF patch does) IMHO. I suggest just %pS With %pS, struct ksym is probably not all that useful unless it's for something like a sscanf. Today there are these symbol uses: name, offset, size, modname So perhaps %pS where foo is any combination of: n name o offset s size m modname a all and if not specified is a name lookup ("%pSn"). -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/