linux-kernel - [PATCH 02/13] tracing: use TRACE_MAX

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Message-ID: <513D8421.4070404@huawei.com>
Date:	Mon, 11 Mar 2013 15:13:37 +0800
From:	"zhangwei(Jovi)" <jovi.zhangwei@...wei.com>
To:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>
Subject: [PATCH 02/13] tracing: use TRACE_MAX_PRINT

TRACE_MAX_PRINT macro is defined at there, but not used.

Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@...wei.com>
---
 kernel/trace/trace.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 11cd56b..090eddb 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -5080,8 +5080,8 @@ void
 trace_printk_seq(struct trace_seq *s)
 {
 	/* Probably should print a warning here. */
-	if (s->len >= 1000)
-		s->len = 1000;
+	if (s->len >= TRACE_MAX_PRINT)
+		s->len = TRACE_MAX_PRINT;

 	/* should be zero ended, but we are paranoid. */
 	s->buffer[s->len] = 0;
-- 
1.7.9.7


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