[PATCH RT 00/12] [ANNOUNCE] 3.4.4-rt14-rc2 stable review

From: Steven Rostedt
Date: Tue Jul 17 2012 - 11:33:06 EST

Dear RT Folks,

This is the RT stable review cycle of patch 3.4.4-rt14-rc2.

Please scream at me if I messed something up. Please test the patches too.

The -rc release will be uploaded to kernel.org and will be deleted when
the final release is out. This is just a review release (or release candidate).

The pre-releases will not be pushed to the git repository, only the
final release is.

If all goes well, this patch will be converted to the next main release
on 7/18/2012.

What changed between -rc1:

Patch was added:
cpu/rt: Fix cpu_hotplug variable initialization


-- Steve

To build 3.4.4-rt14-rc2 directly, the following patches should be applied:




You can also build from 3.4.4-rt13 by applying the incremental patch:


Changes from 3.4.4-rt13:


Carsten Emde (4):
Latency histogramms: Cope with backwards running local trace clock
Latency histograms: Adjust timer, if already elapsed when programmed
Latency histograms: Detect another yet overlooked sharedprio condition

Mike Galbraith (1):
fs, jbd: pull your plug when waiting for space

Steven Rostedt (5):
cpu/rt: Rework cpu down for PREEMPT_RT
cpu/rt: Fix cpu_hotplug variable initialization
workqueue: Revert workqueue: Fix PF_THREAD_BOUND abuse
workqueue: Revert workqueue: Fix cpuhotplug trainwreck
Linux 3.4.4-rt14-rc2

Thomas Gleixner (1):
slab: Prevent local lock deadlock

Yong Zhang (1):
perf: Make swevent hrtimer run in irq instead of softirq

fs/jbd/checkpoint.c | 2 +
include/linux/cpu.h | 6 +-
include/linux/hrtimer.h | 3 +
include/linux/sched.h | 9 +-
include/linux/workqueue.h | 5 +-
init/Kconfig | 1 +
kernel/cpu.c | 240 ++++++++++++++----
kernel/events/core.c | 1 +
kernel/hrtimer.c | 16 +-
kernel/sched/core.c | 82 +++++-
kernel/trace/latency_hist.c | 74 +++---
kernel/workqueue.c | 578 +++++++++++++++++++++++++++++++------------
localversion-rt | 2 +-
mm/slab.c | 26 +-
14 files changed, 788 insertions(+), 257 deletions(-)
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