From c8b15a706d921baed3195407e4f55270112bb3c6 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 20 May 2009 09:18:50 +0200
Subject: [PATCH] futex: cleanup error exit

Reuse the put_key_ref(key2) call in the exit path.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Reading git-format-patch failed