From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754020AbbHGPWm (ORCPT ); Fri, 7 Aug 2015 11:22:42 -0400 Received: from mailapp01.imgtec.com ([195.59.15.196]:56907 "EHLO mailapp01.imgtec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753241AbbHGPWg (ORCPT ); Fri, 7 Aug 2015 11:22:36 -0400 From: James Hogan To: CC: , James Hogan , "Ley Foon Tan" , Subject: [PATCH v2 02/11] nios2: Export strncpy_from_user / strnlen_user to modules Date: Fri, 7 Aug 2015 16:21:55 +0100 Message-ID: <1438960924-23628-3-git-send-email-james.hogan@imgtec.com> X-Mailer: git-send-email 2.3.6 In-Reply-To: <1438960924-23628-1-git-send-email-james.hogan@imgtec.com> References: <1438960924-23628-1-git-send-email-james.hogan@imgtec.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [192.168.154.110] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Update the nios2 architecture code to export strncpy_from_user() and strnlen_user() to modules. The test_user_copy module will soon test them. Signed-off-by: James Hogan Cc: Ley Foon Tan Cc: nios2-dev@lists.rocketboards.org --- arch/nios2/mm/uaccess.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/nios2/mm/uaccess.c b/arch/nios2/mm/uaccess.c index 7663e156ff4f..ecd8b122948b 100644 --- a/arch/nios2/mm/uaccess.c +++ b/arch/nios2/mm/uaccess.c @@ -146,6 +146,7 @@ long strncpy_from_user(char *__to, const char __user *__from, long __len) l--; return l; } +EXPORT_SYMBOL(strncpy_from_user); long strnlen_user(const char __user *s, long n) { @@ -161,3 +162,4 @@ long strnlen_user(const char __user *s, long n) } return n + 1; } +EXPORT_SYMBOL(strnlen_user); -- 2.3.6