From 810dc73265cd690b2bc6010489b4317bba2cda39 Mon Sep 17 00:00:00 2001
From: Wenji Huang <wenji.huang@oracle.com>
Date: Tue, 10 Feb 2009 01:03:05 -0500
Subject: [PATCH] tracing: provide correct return value after outputting the
 event

This patch is to make the function return early on failure, and give
correct return value on success.

Signed-off-by: Wenji Huang <wenji.huang@oracle.com>
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
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Reading git-format-patch failed