Draft: Test of kernel/locking/mutex.c
Testing of removing the following patches:
- 0004-locking-mutex-Add-MUTEX_WARN_ON.patch
- 0003-locking-mutex-Introduce-__mutex_trylock_or_handoff.patch
- 0002-locking-mutex-Fix-HANDOFF-condition.patch
- 0001-locking-mutex-Use-try_cmpxchg.patch
Signed-off-by: Tao Liu ltao@redhat.com