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>
git-mirror · Feb 25, 2010 · 7b60997 · 7b60997
1 parent c85f3a9
commit 7b60997
Showing 1 changed file with 1 addition and 3 deletions.
diff --git 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;