Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751523AbdF1Ixc (ORCPT ); Wed, 28 Jun 2017 04:53:32 -0400 Received: from 8bytes.org ([81.169.241.247]:46608 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751469AbdF1IxW (ORCPT ); Wed, 28 Jun 2017 04:53:22 -0400 Date: Wed, 28 Jun 2017 10:53:19 +0200 From: Joerg Roedel To: Arvind Yadav Cc: dwmw2@infradead.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] iommu/vt-d: constify intel_dma_ops. Message-ID: <20170628085318.GB14532@8bytes.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 522 Lines: 16 On Tue, Jun 13, 2017 at 03:48:34PM +0530, Arvind Yadav wrote: > File size before: > text data bss dec hex filename > 32765 758 1824 35347 8a13 drivers/iommu/intel-iommu.o > > File size After adding 'const': > text data bss dec hex filename > 32925 598 1824 35347 8a13 drivers/iommu/intel-iommu.o What is the point of those commit-messages? They just show that the struct moved from data to the text segment. The overall size doesn't change much. Joerg