From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King Subject: Finding what change broke ARM Followup-To: gmane.linux.kernel Date: Fri, 24 Jun 2005 10:19:51 +0100 Message-ID: <20050624101951.B23185@flint.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-From: git-owner@vger.kernel.org Fri Jun 24 11:17:29 2005 Return-path: Received: from vger.kernel.org ([12.107.209.244]) by ciao.gmane.org with esmtp (Exim 4.43) id 1DlkJH-00018T-31 for gcvg-git@gmane.org; Fri, 24 Jun 2005 11:17:15 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263171AbVFXJXD (ORCPT ); Fri, 24 Jun 2005 05:23:03 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263180AbVFXJXC (ORCPT ); Fri, 24 Jun 2005 05:23:02 -0400 Received: from caramon.arm.linux.org.uk ([212.18.232.186]:63243 "EHLO caramon.arm.linux.org.uk") by vger.kernel.org with ESMTP id S263171AbVFXJT4 (ORCPT ); Fri, 24 Jun 2005 05:19:56 -0400 Received: from flint.arm.linux.org.uk ([2002:d412:e8ba:1:201:2ff:fe14:8fad]) by caramon.arm.linux.org.uk with asmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.41) id 1DlkLp-0001DD-6E; Fri, 24 Jun 2005 10:19:53 +0100 Received: from rmk by flint.arm.linux.org.uk with local (Exim 4.41) id 1DlkLo-0006bh-3h; Fri, 24 Jun 2005 10:19:52 +0100 To: Linux Kernel List , git@vger.kernel.org, Linus Torvalds Mail-Followup-To: Linux Kernel List , git@vger.kernel.org, Linus Torvalds Content-Disposition: inline User-Agent: Mutt/1.2.5.1i Sender: git-owner@vger.kernel.org Precedence: bulk X-Mailing-List: git@vger.kernel.org When building current git for ARM, I see: CC arch/arm/mm/consistent.o arch/arm/mm/consistent.c: In function `dma_free_coherent': arch/arm/mm/consistent.c:357: error: `mem_map' undeclared (first use in this function) arch/arm/mm/consistent.c:357: error: (Each undeclared identifier is reported only once arch/arm/mm/consistent.c:357: error: for each function it appears in.) make[2]: *** [arch/arm/mm/consistent.o] Error 1 How can I find what change elsewhere in the kernel tree caused this breakage? With bk, you could ask for a per-file revision history of the likely candidates, and then find the changeset to view the other related changes. With git... ? We don't have per-file revision history so... -- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 Serial core