Gregory Haskins wrote:

Hi Steve,
  Here is a backport of the latest patches that went into tip/sched/rt

-Greg
  

[Adding Peter to CC, since he contributed too]

-------------
The following changes since commit 0ea6fdc871f24f65e28cd9a92ead1c881783741a:
  Gregory Haskins (1):
        rt/sched: ensure interrupts are disabled during post-schedule()
processing

are available in the git repository at:

 
git://git.kernel.org/pub/scm/linux/kernel/git/ghaskins/linux-2.6-hacks.git
rt/sched

Gregory Haskins (6):
      sched: cleanup inc/dec_rt_tasks
      sched: track the next-highest priority on each runqueue
      sched: use highest_prio.curr for pull threshold
      sched: use highest_prio.next to optimize pull operations
      sched: de CPP-ify the scheduler code
      sched: fix build error in kernel/sched_rt.c when RT_GROUP_SCHED &&
!SMP

Peter Zijlstra (1):
      sched: make plist a library facility

 init/Kconfig      |    1 -
 kernel/sched.c    |   12 ++-
 kernel/sched_rt.c |  372
++++++++++++++++++++++++++++++++++------------------
 lib/Kconfig       |    6 -
 lib/Makefile      |    4 +-
 5 files changed, 255 insertions(+), 140 deletions(-)