From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751771AbaBHHxB (ORCPT ); Sat, 8 Feb 2014 02:53:01 -0500 Received: from mga01.intel.com ([192.55.52.88]:13411 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751680AbaBHHw5 (ORCPT ); Sat, 8 Feb 2014 02:52:57 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.95,805,1384329600"; d="scan'208";a="477987522" From: Andi Kleen To: akpm@linux-foundation.org Cc: x86@kernel.org, linux-kernel@vger.kernel.org, Andi Kleen Subject: [PATCH 08/14] asmlinkage: Make main_extable_sort_needed visible Date: Sat, 8 Feb 2014 08:52:04 +0100 Message-Id: <1391845930-28580-8-git-send-email-ak@linux.intel.com> X-Mailer: git-send-email 1.8.5.2 In-Reply-To: <1391845930-28580-1-git-send-email-ak@linux.intel.com> References: <1391845930-28580-1-git-send-email-ak@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 --- 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) -- 1.8.5.2