[ANNOUNCE] 3.2.28-rt42

From: Steven Rostedt
Date: Thu Aug 30 2012 - 13:01:07 EST



Dear RT Folks,

I'm pleased to announce the 3.2.28-rt42 stable release.


You can get this release via the git tree at:

git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git

Head SHA1: 76992f6057bf6cf0005c93228a7e433ac2e780cc


Or to build 3.2.28-rt42 directly, the following patches should be applied:

http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.2.tar.xz

http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.2.28.xz

http://www.kernel.org/pub/linux/kernel/projects/rt/3.2/patch-3.2.28-rt42.patch.xz


You can also build from 3.2.28-rt41 by applying the incremental patch:

http://www.kernel.org/pub/linux/kernel/projects/rt/3.2/incr/patch-3.2.28-rt41-rt42.patch.xz



Enjoy,

-- Steve


Changes from 3.2.28-rt41:

---

Frank Rowand (1):
fix printk flush of messages

Steven Rostedt (1):
Linux 3.2.28-rt42

----
kernel/printk.c | 2 +-
localversion-rt | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
---------------------------
diff --git a/kernel/printk.c b/kernel/printk.c
index 9eabbbb..66e83e5 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -836,7 +836,7 @@ static int console_trylock_for_printk(unsigned int cpu, unsigned long flags)
int retval = 0, wake = 0;
#ifdef CONFIG_PREEMPT_RT_FULL
int lock = (!early_boot_irqs_disabled && !irqs_disabled_flags(flags) &&
- !preempt_count()) || sysrq_in_progress;
+ (preempt_count() <= 1)) || sysrq_in_progress;
#else
int lock = 1;
#endif
diff --git a/localversion-rt b/localversion-rt
index 629e0b4..8bdfb9a 100644
--- a/localversion-rt
+++ b/localversion-rt
@@ -1 +1 @@
--rt41
+-rt42


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