[GIT PULL rcu/next] Additional locktorture commits for 3.18

["Paul E. McKenney" <paulmck@linux.vnet.ibm.com>]

Hello, Ingo,

A few additional commits for locktorture for 3.18.  These were posted
to LKML at https://lkml.org/lkml/2014/9/29/277 and have been exposed to
-next testing.

These changes are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git rcu/next

for you to fetch changes up to c98fed9fc6a7449affd941d8a8e9fcb0c72977d6:

  locktorture: Cleanup header usage (2014-09-30 00:10:02 -0700)

----------------------------------------------------------------
Davidlohr Bueso (4):
      locktorture: Support rwlocks
      locktorture: Fix __acquire annotation for spinlock irq
      locktorture: Cannot hold read and write lock
      locktorture: Cleanup header usage

 Documentation/locking/locktorture.txt              |   5 +
 kernel/locking/locktorture.c                       | 141 ++++++++++++++++++---
 .../selftests/rcutorture/configs/lock/CFLIST       |   1 +
 .../selftests/rcutorture/configs/lock/LOCK04       |   6 +
 .../selftests/rcutorture/configs/lock/LOCK04.boot  |   1 +
 5 files changed, 137 insertions(+), 17 deletions(-)
 create mode 100644 tools/testing/selftests/rcutorture/configs/lock/LOCK04
 create mode 100644 tools/testing/selftests/rcutorture/configs/lock/LOCK04.boot