From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964771AbWGEJhi (ORCPT ); Wed, 5 Jul 2006 05:37:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932413AbWGEJhh (ORCPT ); Wed, 5 Jul 2006 05:37:37 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:18828 "EHLO mx2.mail.elte.hu") by vger.kernel.org with ESMTP id S932415AbWGEJhg (ORCPT ); Wed, 5 Jul 2006 05:37:36 -0400 Date: Wed, 5 Jul 2006 11:32:59 +0200 From: Ingo Molnar To: Andrew Morton Cc: torvalds@osdl.org, linux-kernel@vger.kernel.org, arjan@infradead.org Subject: Re: [patch] uninline init_waitqueue_*() functions Message-ID: <20060705093259.GA11237@elte.hu> References: <20060705084914.GA8798@elte.hu> <20060705023120.2b70add6.akpm@osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20060705023120.2b70add6.akpm@osdl.org> User-Agent: Mutt/1.4.2.1i X-ELTE-SpamScore: -3.1 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-3.1 required=5.9 tests=ALL_TRUSTED,AWL,BAYES_50 autolearn=no SpamAssassin version=3.0.3 -3.3 ALL_TRUSTED Did not pass through any untrusted hosts 0.0 BAYES_50 BODY: Bayesian spam probability is 40 to 60% [score: 0.5000] 0.2 AWL AWL: From: address is in the auto white-list X-ELTE-VirusStatus: clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Andrew Morton wrote: > shrinks fs/select.o by eight bytes. (More than I expected). So it > does appear to be a space win, but a pretty slim one. there are 855 calls to these functions in the allyesconfig vmlinux i did, and i measured a combined size reduction of 34791 bytes. That averages to a 40 bytes win per call site. (on i386.) Ingo