tracing: Only call pipe_close if pipe_close is defined
authorSteven Rostedt <srostedt@redhat.com>
Wed, 9 Dec 2009 17:37:43 +0000 (12:37 -0500)
committerSteven Rostedt <rostedt@goodmis.org>
Wed, 9 Dec 2009 17:47:35 +0000 (12:47 -0500)
This fixes a cut and paste error that had pipe_close get called
if pipe_open was defined (not pipe_close).

Reported-by: Kosaki Motohiro <kosaki.motohiro@jp.fujitsu.com>
LKML-Reference: <20091209153204.F4CD.A69D9226@jp.fujitsu.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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