From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752734AbYKRSVT (ORCPT ); Tue, 18 Nov 2008 13:21:19 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750928AbYKRSVE (ORCPT ); Tue, 18 Nov 2008 13:21:04 -0500 Received: from ey-out-2122.google.com ([74.125.78.25]:23576 "EHLO ey-out-2122.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750866AbYKRSVC (ORCPT ); Tue, 18 Nov 2008 13:21:02 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent:from; b=Uaw/Wqe4Zy+vAg+dYMjPRplqTuUH7TmUJ3xLVhFcQBZf1R4bN+Tv/oNH79MbbvPwjj scRurMqMGWXlKQbl3cJrFl3CT27KWjY0ed4KIOMIU/FQg5AKE8kb+NOo+TJGlSDADUmB QHgDk0rqmfsvx/jZcLssu6VXgFWGt5x93xvwQ= Date: Tue, 18 Nov 2008 19:22:13 +0100 To: Steven Rostedt Cc: linux-kernel@vger.kernel.org Subject: [PATCH] trace: introduce missing mutex_unlock() Message-ID: <20081118182213.GA5436@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.18 (2008-05-17) From: Vegard Nossum Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >>From 8a98729e7b3af032b798c36788095d955f0d7e79 Mon Sep 17 00:00:00 2001 From: Vegard Nossum Date: Tue, 18 Nov 2008 19:15:02 +0100 Subject: [PATCH] trace: introduce missing mutex_unlock() This error was spotted by this semantic patch: http://www.emn.fr/x-info/coccinelle/mut.html It looks correct as far as I can tell. Please review. Signed-off-by: Vegard Nossum --- kernel/trace/ring_buffer.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 036456c..f780e95 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -617,6 +617,7 @@ int ring_buffer_resize(struct ring_buffer *buffer, unsigned long size) list_del_init(&page->list); free_buffer_page(page); } + mutex_unlock(&buffer->mutex); return -ENOMEM; } -- 1.5.6.5