From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932114AbbI3Hci (ORCPT ); Wed, 30 Sep 2015 03:32:38 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:57124 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754817AbbI3HbT (ORCPT ); Wed, 30 Sep 2015 03:31:19 -0400 Message-Id: <20150930072304.587570195@infradead.org> User-Agent: quilt/0.61-1 Date: Wed, 30 Sep 2015 09:10:45 +0200 From: Peter Zijlstra To: mingo@kernel.org Cc: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, fweisbec@gmail.com, oleg@redhat.com, umgwanakikbuti@gmail.com, tglx@linutronix.de, rostedt@goodmis.org, Peter Zijlstra Subject: [PATCH v2 10/12] sched: Kill PREEMPT_ACTIVE References: <20150930071035.514587432@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline; filename=peterz-kill-preempt_active-10.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Its unused, kill the definition. Reviewed-by: Thomas Gleixner Reviewed-by: Steven Rostedt Signed-off-by: Peter Zijlstra (Intel) --- include/linux/preempt.h | 5 ----- 1 file changed, 5 deletions(-) --- a/include/linux/preempt.h +++ b/include/linux/preempt.h @@ -26,7 +26,6 @@ * SOFTIRQ_MASK: 0x0000ff00 * HARDIRQ_MASK: 0x000f0000 * NMI_MASK: 0x00100000 - * PREEMPT_ACTIVE: 0x00200000 * PREEMPT_NEED_RESCHED: 0x80000000 */ #define PREEMPT_BITS 8 @@ -53,10 +52,6 @@ #define SOFTIRQ_DISABLE_OFFSET (2 * SOFTIRQ_OFFSET) -#define PREEMPT_ACTIVE_BITS 1 -#define PREEMPT_ACTIVE_SHIFT (NMI_SHIFT + NMI_BITS) -#define PREEMPT_ACTIVE (__IRQ_MASK(PREEMPT_ACTIVE_BITS) << PREEMPT_ACTIVE_SHIFT) - /* We use the MSB mostly because its available */ #define PREEMPT_NEED_RESCHED 0x80000000