From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.suse.de ([195.135.220.15]:39894 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932898AbcI2JHN (ORCPT ); Thu, 29 Sep 2016 05:07:13 -0400 From: Jiri Slaby To: stable@vger.kernel.org Cc: Guenter Roeck , Al Viro , Jiri Slaby Subject: [patch added to 3.12-stable] avr32: fix 'undefined reference to `___copy_from_user' Date: Thu, 29 Sep 2016 11:06:53 +0200 Message-Id: <20160929090654.27405-42-jslaby@suse.cz> In-Reply-To: <20160929090654.27405-1-jslaby@suse.cz> References: <20160929090654.27405-1-jslaby@suse.cz> Sender: stable-owner@vger.kernel.org List-ID: From: Guenter Roeck This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. =============== commit 65c0044ca8d7c7bbccae37f0ff2972f0210e9f41 upstream. avr32 builds fail with: arch/avr32/kernel/built-in.o: In function `arch_ptrace': (.text+0x650): undefined reference to `___copy_from_user' arch/avr32/kernel/built-in.o:(___ksymtab+___copy_from_user+0x0): undefined reference to `___copy_from_user' kernel/built-in.o: In function `proc_doulongvec_ms_jiffies_minmax': (.text+0x5dd8): undefined reference to `___copy_from_user' kernel/built-in.o: In function `proc_dointvec_minmax_sysadmin': sysctl.c:(.text+0x6174): undefined reference to `___copy_from_user' kernel/built-in.o: In function `ptrace_has_cap': ptrace.c:(.text+0x69c0): undefined reference to `___copy_from_user' kernel/built-in.o:ptrace.c:(.text+0x6b90): more undefined references to `___copy_from_user' follow Fixes: 8630c32275ba ("avr32: fix copy_from_user()") Cc: Al Viro Acked-by: Havard Skinnemoen Acked-by: Hans-Christian Noren Egtvedt Signed-off-by: Guenter Roeck Signed-off-by: Jiri Slaby --- arch/avr32/lib/copy_user.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/avr32/lib/copy_user.S b/arch/avr32/lib/copy_user.S index 96a6de9d578f..075373471da1 100644 --- a/arch/avr32/lib/copy_user.S +++ b/arch/avr32/lib/copy_user.S @@ -23,8 +23,8 @@ */ .text .align 1 - .global copy_from_user - .type copy_from_user, @function + .global ___copy_from_user + .type ___copy_from_user, @function ___copy_from_user: branch_if_kernel r8, __copy_user ret_if_privileged r8, r11, r10, r10 -- 2.10.0