[PATCH RT 0/8] Linux 3.18.48-rt54-rc1

Steven Rostedt
2017-03-08T20:34:27Z

Dear RT Folks,

This is the RT stable review cycle of patch 3.18.48-rt54-rc1.

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 3/10/2017.

Enjoy,

-- Steve

To build 3.18.48-rt54-rc1 directly, the following patches should be applied:

http://www.kernel.org/pub/linux/kernel/v3.x/linux-3.18.tar.xz

http://www.kernel.org/pub/linux/kernel/v3.x/patch-3.18.48.xz

http://www.kernel.org/pub/linux/kernel/projects/rt/3.18/patch-3.18.48-rt54-rc1.patch.xz

You can also build from 3.18.48-rt53 by applying the incremental patch:

http://www.kernel.org/pub/linux/kernel/projects/rt/3.18/incr/patch-3.18.48-rt53-rt54-rc1.patch.xz

Changes from 3.18.48-rt53:

---

Dan Murphy (1):
lockdep: Fix compilation error for !CONFIG_MODULES and !CONFIG_SMP

John Ogness (1):
x86/mm/cpa: avoid wbinvd() for PREEMPT

Julia Cartwright (1):
pinctrl: qcom: Use raw spinlock variants

Sebastian Andrzej Siewior (3):
radix-tree: use local locks
rt: Drop mutex_disable() on !DEBUG configs and the GPL suffix from export symbol
rt: Drop the removal of _GPL from rt_mutex_destroy()'s EXPORT_SYMBOL

Steven Rostedt (VMware) (1):
Linux 3.18.48-rt54-rc1

Thomas Gleixner (1):
lockdep: Handle statically initialized PER_CPU locks proper

----
arch/x86/mm/pageattr.c | 8 +++++++
drivers/pinctrl/qcom/pinctrl-msm.c | 48 +++++++++++++++++++-------------------
include/linux/module.h | 6 +++++
include/linux/mutex_rt.h | 5 ++++
include/linux/percpu.h | 1 +
include/linux/radix-tree.h | 12 ++--------
kernel/locking/lockdep.c | 32 ++++++++++++++++++-------
kernel/module.c | 36 ++++++++++++++++++----------
lib/radix-tree.c | 23 +++++++++++-------
localversion-rt | 2 +-
mm/percpu.c | 37 ++++++++++++++++++-----------
11 files changed, 131 insertions(+), 79 deletions(-)