ANNOUNCE v0.85 rt-tests

ANNOUNCE v0.85 rt-tests

[John Kacur]

I'm pleased to announce v0.85 of rt-tests

Most changes, where just clean-ups, but
the biggest change was to the histogram reporting from Bhavesh Davda
Please give it a good test, and let us know if this interferes with any
current automated testing.

Repo: git://git.kernel.org/pub/scm/linux/kernel/git/clrkwllms/rt-tests.git
Branch: master
Tag: v0.85 - caution, the tag is one behind the actual patch that bumps the version, sigh -
but this will probably get overwritten in the future.

I've pushed my own branch to collect future patches
Repo: git://git.kernel.org/pub/scm/linux/kernel/git/jkacur/rt-tests.git
Branch: rt-tests-0.86-devel

Thanks, enjoy!

Bhavesh Davda (2):
  cyclictest: whitespace cleanup
  cyclictest: histogram overflow instance tracking

Clark Williams (2):
  add setup and call of tracemark function for breaktrace
  version bump to 0.85

Frank Rowand (2):
  V3: cyclictest: clean up getopt_long() parameters
  V3: cyclictest: report large measured clock latency

John Kacur (2):
  rt-tests / gitignore: Exclude patches and .a libs too.
  rt-tests Makefile: Add CPPFLAGS to the pattern rule to generate
    dependencies     Signed-off-by: John Kacur <jkacur@redhat.com>

Uwe Kleine-König (2):
  rt-tests: have printf use %s format for strings
  rt-tests Makefile: separate CFLAGS and CPPFLAGS
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backfire: fix build failure for modern kernels

[Uwe Kleine-König]

SPIN_LOCK_UNLOCKED doesn't work any more since v2.6.39-rc1~511^2~11
(locking: Remove deprecated lock initializers). DEFINE_SPINLOCK is
available since v2.6.14-rc1~223, so it should be ok to depend on that.
<linux/smp_lock.h> is gone since v2.6.39-rc1~467^2. Also <asm/system.h>
is gone for most architectures since v3.4-rc1~54^2.

The module builds fine for Debian's 2.6.32 and 3.6 kernels with this
change.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
---
 src/backfire/backfire.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/src/backfire/backfire.c
+++ b/src/backfire/backfire.c
@@ -24,7 +24,6 @@
 #include <linux/sched.h>
 #include <linux/cpumask.h>
 #include <linux/time.h>
-#include <linux/smp_lock.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/miscdevice.h>
@@ -32,11 +31,10 @@
 #include <linux/spinlock.h>
 
 #include <asm/uaccess.h>
-#include <asm/system.h>
 
 #define BACKFIRE_MINOR MISC_DYNAMIC_MINOR
 
-static spinlock_t backfire_state_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(backfire_state_lock);
 static int backfire_open_cnt; /* #times opened */
 static int backfire_open_mode; /* special open modes */
 static struct timeval sendtime; /* when the most recent signal was sent */
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