From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757517AbZDQACA (ORCPT ); Thu, 16 Apr 2009 20:02:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756755AbZDQABs (ORCPT ); Thu, 16 Apr 2009 20:01:48 -0400 Received: from hera.kernel.org ([140.211.167.34]:46992 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755804AbZDQABq (ORCPT ); Thu, 16 Apr 2009 20:01:46 -0400 Date: Fri, 17 Apr 2009 00:00:45 GMT From: tip-bot for H Hartley Sweeten To: linux-tip-commits@vger.kernel.org Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, hartleys@visionengravers.com, tglx@linutronix.de, hsweeten@visionengravers.com, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, tglx@linutronix.de, hartleys@visionengravers.com, hsweeten@visionengravers.com, mingo@elte.hu In-Reply-To: References: Subject: [tip:core/urgent] kernel/softirq.c: fix sparse warning Message-ID: Git-Commit-ID: 79d381c9f2354b594dcab9b04dfcc0debf7294fe X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Fri, 17 Apr 2009 00:00:47 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 79d381c9f2354b594dcab9b04dfcc0debf7294fe Gitweb: http://git.kernel.org/tip/79d381c9f2354b594dcab9b04dfcc0debf7294fe Author: H Hartley Sweeten AuthorDate: Thu, 16 Apr 2009 19:30:18 -0400 Committer: Ingo Molnar CommitDate: Fri, 17 Apr 2009 01:57:54 +0200 kernel/softirq.c: fix sparse warning Fix sparse warning in kernel/softirq.c. warning: do-while statement is not a compound statement Signed-off-by: H Hartley Sweeten LKML-Reference: Signed-off-by: Ingo Molnar --- kernel/softirq.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/softirq.c b/kernel/softirq.c index 2fecefa..b525dd3 100644 --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -472,9 +472,9 @@ void tasklet_kill(struct tasklet_struct *t) printk("Attempt to kill tasklet from interrupt\n"); while (test_and_set_bit(TASKLET_STATE_SCHED, &t->state)) { - do + do { yield(); - while (test_bit(TASKLET_STATE_SCHED, &t->state)); + } while (test_bit(TASKLET_STATE_SCHED, &t->state)); } tasklet_unlock_wait(t); clear_bit(TASKLET_STATE_SCHED, &t->state);