linux-kernel - [PATCH] trace: modified is_good

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Date:	Wed, 18 Apr 2012 21:30:41 +0530
From:	Sasikantha babu <sasikanth.v19@...il.com>
To:	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Ingo Molnar <mingo@...hat.com>
Cc:	linux-kernel@...r.kernel.org,
	Sasikantha babu <sasikanth.v19@...il.com>
Subject: [PATCH] trace: modified is_good_name return type to bool

Modified is_good_name return type to bool, Since it returns either 0 or 1

Signed-off-by: Sasikantha babu <sasikanth.v19@...il.com>
---
 kernel/trace/trace_kprobe.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index 580a05e..c0a15ff 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -632,15 +632,15 @@ static int kretprobe_dispatcher(struct kretprobe_instance *ri,
 				struct pt_regs *regs);
 
 /* Check the name is good for event/group/fields */
-static int is_good_name(const char *name)
+static bool is_good_name(const char *name)
 {
 	if (!isalpha(*name) && *name != '_')
-		return 0;
+		return false;
 	while (*++name != '\0') {
 		if (!isalpha(*name) && !isdigit(*name) && *name != '_')
-			return 0;
+			return false;
 	}
-	return 1;
+	return true;
 }
 
 /*
-- 
1.7.3.4

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