From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752194AbaBND7V (ORCPT ); Thu, 13 Feb 2014 22:59:21 -0500 Received: from terminus.zytor.com ([198.137.202.10]:47865 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752112AbaBND7Q (ORCPT ); Thu, 13 Feb 2014 22:59:16 -0500 Date: Thu, 13 Feb 2014 19:59:06 -0800 From: tip-bot for Andi Kleen Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, ak@linux.intel.com, tglx@linutronix.de, hpa@linux.intel.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, ak@linux.intel.com, tglx@linutronix.de, hpa@linux.intel.com In-Reply-To: <1391845930-28580-8-git-send-email-ak@linux.intel.com> References: <1391845930-28580-8-git-send-email-ak@linux.intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/asmlinkage] asmlinkage: Make main_extable_sort_needed visible Git-Commit-ID: 00b7103078596a243c16239004e0dc9416910f13 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.1 (terminus.zytor.com [127.0.0.1]); Thu, 13 Feb 2014 19:59:11 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 00b7103078596a243c16239004e0dc9416910f13 Gitweb: http://git.kernel.org/tip/00b7103078596a243c16239004e0dc9416910f13 Author: Andi Kleen AuthorDate: Sat, 8 Feb 2014 08:52:04 +0100 Committer: H. Peter Anvin CommitDate: Thu, 13 Feb 2014 18:13:22 -0800 asmlinkage: Make main_extable_sort_needed visible main_extable_sort_needed is used by the build system and needs to be a normal ELF symbol. Make it visible so that LTO does not remove or mangle it. Signed-off-by: Andi Kleen Link: http://lkml.kernel.org/r/1391845930-28580-8-git-send-email-ak@linux.intel.com Signed-off-by: H. Peter Anvin --- kernel/extable.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/extable.c b/kernel/extable.c index 763faf0..d8a6446 100644 --- a/kernel/extable.c +++ b/kernel/extable.c @@ -36,7 +36,7 @@ extern struct exception_table_entry __start___ex_table[]; extern struct exception_table_entry __stop___ex_table[]; /* Cleared by build time tools if the table is already sorted. */ -u32 __initdata main_extable_sort_needed = 1; +u32 __initdata __visible main_extable_sort_needed = 1; /* Sort the kernel's built-in exception table */ void __init sort_main_extable(void)