From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751969Ab3LOQqu (ORCPT ); Sun, 15 Dec 2013 11:46:50 -0500 Received: from mail-pa0-f54.google.com ([209.85.220.54]:46124 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751523Ab3LOQqs (ORCPT ); Sun, 15 Dec 2013 11:46:48 -0500 From: Jiang Liu To: Andrew Morton , Shaohua Li , David Daney , Michal Hocko , liguang , Christoph Hellwig , Ingo Molnar , Wang YanQing , Jiang Liu , linux-kernel@vger.kernel.org Cc: Ingo Molnar , Peter Zijlstra , Steven Rostedt , Jiri Kosina , linux-arch@vger.kernel.org, Jiang Liu Subject: [PATCH v3 [resend] 16/18] smp: cleanup unsued generic_smp_call_function_single_interrupt() Date: Mon, 16 Dec 2013 00:36:38 +0800 Message-Id: <1387125400-28849-17-git-send-email-liuj97@gmail.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1387125400-28849-1-git-send-email-liuj97@gmail.com> References: <1387125400-28849-1-git-send-email-liuj97@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jiang Liu Now we have killed all usage of generic_smp_call_function_single_interrupt() from arch code, so kill it. Signed-off-by: Jiang Liu Cc: Jiang Liu Cc: Andrew Morton Cc: Shaohua Li Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Steven Rostedt Cc: Jiri Kosina Signed-off-by: Jiang Liu --- include/linux/smp.h | 7 ++++--- kernel/smp.c | 2 +- 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/include/linux/smp.h b/include/linux/smp.h index 5da22ee..5261608 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -107,9 +107,10 @@ void kick_all_cpus_sync(void); * Generic and arch helpers */ void __init call_function_init(void); -void generic_smp_call_function_single_interrupt(void); -#define generic_smp_call_function_interrupt \ - generic_smp_call_function_single_interrupt +void smp_call_function_interrupt(void); +#define generic_smp_call_function_interrupt smp_call_function_interrupt +#define generic_smp_call_function_single_interrupt \ + smp_call_function_interrupt /* * Mark the boot cpu "online" so that it can call console drivers in diff --git a/kernel/smp.c b/kernel/smp.c index 25c19af..144a427 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -167,7 +167,7 @@ static void generic_exec_single(int cpu, struct call_single_data *csd, int wait) * Invoked by arch to handle an IPI for call function single. Must be * called from the arch with interrupts disabled. */ -void generic_smp_call_function_single_interrupt(void) +void smp_call_function_interrupt(void) { struct call_single_queue *q = &__get_cpu_var(call_single_queue); LIST_HEAD(list); -- 1.8.1.2