linux-kernel - [PATCH]tracing: Fix inaccurate function definition in trace_events

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Date:	Fri, 11 Dec 2009 15:58:58 +0800
From:	Wenji Huang <wenji.huang@...cle.com>
To:	linux-kernel@...r.kernel.org
Cc:	rostedt@...dmis.org, fweisbec@...il.com, tzanussi@...il.com,
	Wenji Huang <wenji.huang@...cle.com>
Subject: [PATCH]tracing: Fix inaccurate function definition in trace_events_filter.c

Use strcmp instead of strncmp to do full match.

Signed-off-by: Wenji Huang <wenji.huang@...cle.com>
---
 kernel/trace/trace_events_filter.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c
index 50504cb..06dc376 100644
--- a/kernel/trace/trace_events_filter.c
+++ b/kernel/trace/trace_events_filter.c
@@ -254,7 +254,7 @@ static int filter_pred_none(struct filter_pred *pred, void *event,
 /* Basic regex callbacks */
 static int regex_match_full(char *str, struct regex *r, int len)
 {
-	if (strncmp(str, r->pattern, len) == 0)
+	if (strcmp(str, r->pattern) == 0)
 		return 1;
 	return 0;
 }
-- 
1.5.6

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