Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964852AbWAFXf6 (ORCPT ); Fri, 6 Jan 2006 18:35:58 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964858AbWAFXf5 (ORCPT ); Fri, 6 Jan 2006 18:35:57 -0500 Received: from quark.didntduck.org ([69.55.226.66]:62623 "EHLO quark.didntduck.org") by vger.kernel.org with ESMTP id S964852AbWAFXf5 (ORCPT ); Fri, 6 Jan 2006 18:35:57 -0500 Message-ID: <43BEFF39.10500@didntduck.org> Date: Fri, 06 Jan 2006 18:37:29 -0500 From: Brian Gerst User-Agent: Mail/News 1.5 (X11/20060103) MIME-Version: 1.0 To: Andrew Morton CC: lkml Subject: [PATCH] Remove set_fs() in stop_machine() Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1362 Lines: 40 Call sched_setscheduler() directly instead. Signed-off-by: Brian Gerst --- commit f9ba016f085bd87e730790e76f03db87667dd407 tree 4f75884b818ac68b97fe2a737d339ed54a130b1f parent 41297aae94d08bb3a4c8c1a777ce373b5b432141 author Brian Gerst Thu, 05 Jan 2006 19:17:25 -0500 committer Brian Gerst Fri, 06 Jan 2006 16:23:09 -0500 kernel/stop_machine.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index b3d4dc8..dcfb5d7 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -87,13 +87,9 @@ static int stop_machine(void) { int i, ret = 0; struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 }; - mm_segment_t old_fs = get_fs(); /* One high-prio thread per cpu. We'll do this one. */ - set_fs(KERNEL_DS); - sys_sched_setscheduler(current->pid, SCHED_FIFO, - (struct sched_param __user *)¶m); - set_fs(old_fs); + sched_setscheduler(current, SCHED_FIFO, ¶m); atomic_set(&stopmachine_thread_ack, 0); stopmachine_num_threads = 0; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/