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Linux 3.18.48-rt54-rc1

Steven Rostedt linux-rt-users lkml 1 version New

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  1. v1 Latest8 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/8radix-tree: use local locksinclude/linux/radix-tree.h lib/radix-tree.c+16 -190 replies
2/8pinctrl: qcom: Use raw spinlock variantsdrivers/pinctrl/qcom/pinctrl-msm.c+24 -240 replies
3/8x86/mm/cpa: avoid wbinvd() for PREEMPTarch/x86/mm/pageattr.c+8 -00 replies
4/8rt: Drop mutex_disable() on !DEBUG configs and the GPL suffix from export symbolinclude/linux/mutex_rt.h kernel/locking/rtmutex.c+6 -20 replies
5/8lockdep: Handle statically initialized PER_CPU locks properinclude/linux/module.h include/linux/percpu.h kernel/locking/lockdep.c +2 more+67 -350 replies
6/8rt: Drop the removal of _GPL from rt_mutex_destroy()s EXPORT_SYMBOLkernel/locking/rtmutex.c+2 -10 replies
7/8lockdep: Fix compilation error for !CONFIG_MODULES and !CONFIG_SMPinclude/linux/module.h kernel/module.c+10 -00 replies
8/8Linux 3.18.48-rt54-rc1localversion-rt+1 -10 replies

Reviews trailers per patch

1 of 8 patches has a Reviewed-by or Acked-by.

PatchMike GalbraithBrian WrennPeter Zijlstra (Intel)
1/8Reported-and-debugged-by
2/8T-b
3/8A-b
4/8
5/8
6/8
7/8
8/8

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 3 reviewers.

Read the v1 thread

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

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(-)