From: Wenji Huang <wenji.huang@oracle.com>
Date: Wed, 24 Feb 2010 07:40:26 +0000 (+0800)
Subject: tracing: Simplify memory recycle of trace_define_field
X-Git-Tag: v2.6.34-rc1~263^2~2^2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=7b60997f73865b019e595720185c85285ca3df9a;p=karo-tx-linux.git

tracing: Simplify memory recycle of trace_define_field

Discard freeing field->type since it is not necessary.

Reviewed-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Wenji Huang <wenji.huang@oracle.com>
LKML-Reference: <1266997226-6833-5-git-send-email-wenji.huang@oracle.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---

diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index c2a3077b7353..3f972ad98d04 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -60,10 +60,8 @@ int trace_define_field(struct ftrace_event_call *call, const char *type,
 	return 0;
 
 err:
-	if (field) {
+	if (field)
 		kfree(field->name);
-		kfree(field->type);
-	}
 	kfree(field);
 
 	return -ENOMEM;