From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751799AbaFEOd4 (ORCPT ); Thu, 5 Jun 2014 10:33:56 -0400 Received: from terminus.zytor.com ([198.137.202.10]:48235 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750925AbaFEOdy (ORCPT ); Thu, 5 Jun 2014 10:33:54 -0400 Date: Thu, 5 Jun 2014 07:33:12 -0700 From: tip-bot for Andrew Morton Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, torvalds@linux-foundation.org, peterz@infradead.org, tim.c.chen@linux.intel.com, akpm@linux-foundation.org, tglx@linutronix.de, davidlohr@hp.com Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, peterz@infradead.org, tim.c.chen@linux.intel.com, akpm@linux-foundation.org, tglx@linutronix.de, davidlohr@hp.com To: linux-tip-commits@vger.kernel.org Subject: [tip:locking/core] locking/rwsem: Fix checkpatch.pl warnings Git-Commit-ID: 0cc3d01164aba483edd8232aa5c781136843c367 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 0cc3d01164aba483edd8232aa5c781136843c367 Gitweb: http://git.kernel.org/tip/0cc3d01164aba483edd8232aa5c781136843c367 Author: Andrew Morton AuthorDate: Wed, 4 Jun 2014 20:19:48 +0200 Committer: Ingo Molnar CommitDate: Thu, 5 Jun 2014 10:39:36 +0200 locking/rwsem: Fix checkpatch.pl warnings WARNING: line over 80 characters #205: FILE: kernel/locking/rwsem-xadd.c:275: + old = cmpxchg(&sem->count, count, count + RWSEM_ACTIVE_WRITE_BIAS); WARNING: line over 80 characters #376: FILE: kernel/locking/rwsem-xadd.c:434: + * If there were already threads queued before us and there are no WARNING: line over 80 characters #377: FILE: kernel/locking/rwsem-xadd.c:435: + * active writers, the lock must be read owned; so we try to wake total: 0 errors, 3 warnings, 417 lines checked Signed-off-by: Andrew Morton Signed-off-by: Peter Zijlstra Cc: "H. Peter Anvin" Cc: Davidlohr Bueso Cc: Tim Chen Cc: Linus Torvalds Link: http://lkml.kernel.org/n/tip-pn6pslaplw031lykweojsn8c@git.kernel.org Signed-off-by: Ingo Molnar --- kernel/locking/rwsem-xadd.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/locking/rwsem-xadd.c b/kernel/locking/rwsem-xadd.c index 4a75278..dacc321 100644 --- a/kernel/locking/rwsem-xadd.c +++ b/kernel/locking/rwsem-xadd.c @@ -433,9 +433,9 @@ struct rw_semaphore __sched *rwsem_down_write_failed(struct rw_semaphore *sem) count = ACCESS_ONCE(sem->count); /* - * If there were already threads queued before us and there are no - * active writers, the lock must be read owned; so we try to wake - * any read locks that were queued ahead of us. + * If there were already threads queued before us and there are + * no active writers, the lock must be read owned; so we try to + * wake any read locks that were queued ahead of us. */ if (count > RWSEM_WAITING_BIAS) sem = __rwsem_do_wake(sem, RWSEM_WAKE_READERS);