linux-toradex.git/init, branch v3.4-rc2-rt1

kconfig-preempt-rt-full.patch

2012-04-10T21:41:08+00:00

Signed-off-by: Thomas Gleixner

RCU: Force PREEMPT_RCU for PREEMPT-RT

2012-04-10T21:40:50+00:00

PREEMPT_RT relies on PREEMPT_RCU - only allow RCU to be configured
interactively in the !PREEMPT_RT case.

Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner 

Signed-off-by: Peter Zijlstra 
Link: http://lkml.kernel.org/n/tip-j1y0phicu6s6pu8guku2vca0@git.kernel.org

softirq-local-lock.patch

2012-04-10T21:40:43+00:00

Signed-off-by: Thomas Gleixner

sched: Disable CONFIG_RT_GROUP_SCHED on RT

2012-04-10T21:40:35+00:00

Carsten reported problems when running:

	taskset 01 chrt -f 1 sleep 1

from within rc.local on a F15 machine. The task stays running and
never gets on the run queue because some of the run queues have
rt_throttled=1 which does not go away. Works nice from a ssh login
shell. Disabling CONFIG_RT_GROUP_SCHED solves that as well.

Signed-off-by: Thomas Gleixner

posix-timers: thread posix-cpu-timers on -rt

2012-04-10T21:40:31+00:00

posix-cpu-timer code takes non -rt safe locks in hard irq
context. Move it to a thread.

[ 3.0 fixes from Peter Zijlstra  ]

Signed-off-by: John Stultz 
Signed-off-by: Thomas Gleixner

mm: Allow only slab on RT

2012-04-10T21:40:25+00:00

Signed-off-by: Ingo Molnar 
Signed-off-by: Thomas Gleixner

Merge tag 'for-linus' of git://github.com/rustyrussell/linux

2012-04-02T15:53:24+00:00

Pull cpumask cleanups from Rusty Russell:
 "(Somehow forgot to send this out; it's been sitting in linux-next, and
  if you don't want it, it can sit there another cycle)"

I'm a sucker for things that actually delete lines of code.

Fix up trivial conflict in arch/arm/kernel/kprobes.c, where Rusty fixed
a user of &cpu_online_map to be cpu_online_mask, but that code got
deleted by commit b21d55e98ac2 ("ARM: 7332/1: extract out code patch
function from kprobes").

* tag 'for-linus' of git://github.com/rustyrussell/linux:
  cpumask: remove old cpu_*_map.
  documentation: remove references to cpu_*_map.
  drivers/cpufreq/db8500-cpufreq: remove references to cpu_*_map.
  remove references to cpu_*_map in arch/

new helper: ext2_image_size()

2012-03-31T20:03:16+00:00

... implemented that way since the next commit will leave it
almost alone in ext2_fs.h - most of the file (including
struct ext2_super_block) is going to move to fs/ext2/ext2.h.

Signed-off-by: Al Viro

get rid of pointless includes of ext2_fs.h

2012-03-31T20:03:15+00:00

Signed-off-by: Al Viro

documentation: remove references to cpu_*_map.

2012-03-29T05:08:31+00:00

This has been obsolescent for a while, fix documentation and
misc comments.

Signed-off-by: Rusty Russell