From: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
To: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] perf_event: fix compile error
Date: Wed, 02 Dec 2009 16:08:41 +0800 [thread overview]
Message-ID: <4B162089.8000907@cn.fujitsu.com> (raw)
cc1: warnings being treated as errors
builtin-probe.c: In function ‘cmd_probe’:
builtin-probe.c:163: error: unused variable ‘fd’
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
---
tools/perf/builtin-probe.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c
index b5d15cf..64ea038 100644
--- a/tools/perf/builtin-probe.c
+++ b/tools/perf/builtin-probe.c
@@ -160,7 +160,8 @@ static const struct option options[] = {
int cmd_probe(int argc, const char **argv, const char *prefix __used)
{
- int i, j, fd, ret;
+ int i, j, ret;
+ int fd __used;
struct probe_point *pp;
argc = parse_options(argc, argv, options, probe_usage,
--
1.6.1.2
next reply other threads:[~2009-12-02 8:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-02 8:08 Xiao Guangrong [this message]
2009-12-02 8:17 ` [PATCH] perf_event: fix compile error Ingo Molnar
2009-12-02 8:21 ` Xiao Guangrong
2009-12-02 8:28 ` Ingo Molnar
2009-12-02 8:31 ` [tip:perf/core] perf_event: Fix " tip-bot for Xiao Guangrong
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