From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 457CEECE58D for ; Wed, 9 Oct 2019 14:06:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 21EAD21848 for ; Wed, 9 Oct 2019 14:06:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731378AbfJIOGn (ORCPT ); Wed, 9 Oct 2019 10:06:43 -0400 Received: from imap1.codethink.co.uk ([176.9.8.82]:59385 "EHLO imap1.codethink.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730708AbfJIOGn (ORCPT ); Wed, 9 Oct 2019 10:06:43 -0400 Received: from [167.98.27.226] (helo=rainbowdash.codethink.co.uk) by imap1.codethink.co.uk with esmtpsa (Exim 4.84_2 #1 (Debian)) id 1iICbv-0008Pz-1y; Wed, 09 Oct 2019 15:06:39 +0100 Received: from ben by rainbowdash.codethink.co.uk with local (Exim 4.92.2) (envelope-from ) id 1iICbu-0003FS-Af; Wed, 09 Oct 2019 15:06:38 +0100 From: Ben Dooks To: linux-kernel@lists.codethink.co.uk Cc: Ben Dooks , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm: add kernel/fork.c function definitions Date: Wed, 9 Oct 2019 15:06:37 +0100 Message-Id: <20191009140637.12443-1-ben.dooks@codethink.co.uk> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the definitions of arch_release_task_struct, arch_task_cache_init and arch_dup_task_struct which are used in kernel/fork.c but defined in various architecture's . Fixes the following warnings: kernel/fork.c:160:13: warning: symbol 'arch_release_task_struct' was not declared. Should it be static? kernel/fork.c:752:20: warning: symbol 'arch_task_cache_init' was not declared. Should it be static? kernel/fork.c:841:12: warning: symbol 'arch_dup_task_struct' was not declared. Should it be static? Signed-off-by: Ben Dooks --- Cc: Russell King Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org --- arch/arm/include/asm/thread_info.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index 0d0d5178e2c3..3d65d152dd19 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -118,6 +118,11 @@ extern void iwmmxt_task_switch(struct thread_info *); extern void vfp_sync_hwstate(struct thread_info *); extern void vfp_flush_hwstate(struct thread_info *); +/* for kernel/fork.c */ +extern void arch_release_task_struct(struct task_struct *tsk); +extern void arch_task_cache_init(void); +extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src); + struct user_vfp; struct user_vfp_exc; -- 2.23.0