[kernel/f20] remove unused patches

[Justin M. Forbes]

commit 88a043febe0f3ced74921281fffebc627162b394
Author: Justin M. Forbes <jforbes at redhat.com>
Date:   Sat Jun 7 19:49:41 2014 -0500

    remove unused patches

 futex-always-cleanup-owner-tid-in-unlock_pi.patch  |  105 --------
 futex-make-lookup_pi_state-more-robust.patch       |  282 --------------------
 futex-prevent-attaching-to-kernel-threads.patch    |   58 ----
 ...-uaddr2-in-futex_requeue-...-requeue_pi-1.patch |   86 ------
 ...tomic-acquisition-in-futex_lock_pi_atomic.patch |   59 ----
 5 files changed, 0 insertions(+), 590 deletions(-)