From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755073AbZCVSpI (ORCPT ); Sun, 22 Mar 2009 14:45:08 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751944AbZCVSox (ORCPT ); Sun, 22 Mar 2009 14:44:53 -0400 Received: from hera.kernel.org ([140.211.167.34]:47577 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750699AbZCVSow (ORCPT ); Sun, 22 Mar 2009 14:44:52 -0400 Subject: [PATCH -tip] trace: ring_buffer.c fix various signedness issues From: Jaswinder Singh Rajput To: Ingo Molnar , Steven Rostedt , LKML Content-Type: text/plain Date: Mon, 23 Mar 2009 00:14:31 +0530 Message-Id: <1237747471.8713.1.camel@ht.satnam> Mime-Version: 1.0 X-Mailer: Evolution 2.24.5 (2.24.5-1.fc10) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jaswinder Singh Rajput Date: Mon, 23 Mar 2009 00:02:38 +0530 Subject: [PATCH] trace: ring_buffer.c fix various signedness issues Impact:cleanup Signed-off-by: Jaswinder Singh Rajput --- kernel/trace/ring_buffer.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index bd38c5c..114811b 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -57,7 +57,7 @@ enum { RB_BUFFERS_DISABLED = 1 << RB_BUFFERS_DISABLED_BIT, }; -static long ring_buffer_flags __read_mostly = RB_BUFFERS_ON; +static unsigned long ring_buffer_flags __read_mostly = RB_BUFFERS_ON; /** * tracing_on - enable all tracing buffers @@ -2466,7 +2466,7 @@ static ssize_t rb_simple_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) { - long *p = filp->private_data; + unsigned long *p = filp->private_data; char buf[64]; int r; @@ -2482,9 +2482,9 @@ static ssize_t rb_simple_write(struct file *filp, const char __user *ubuf, size_t cnt, loff_t *ppos) { - long *p = filp->private_data; + unsigned long *p = filp->private_data; + unsigned long val; char buf[64]; - long val; int ret; if (cnt >= sizeof(buf)) -- 1.6.0.6