Linux v4.14.172-rt78-rc1

From: Tom Zanussi <[email protected]>

Dear RT Folks,

This is the RT stable review cycle of patch 4.14.172-rt78-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 2020-03-16.

To build 4.14.172-rt78-rc1 directly, the following patches should be applied:

https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.14.tar.xz

https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.14.172.xz

https://www.kernel.org/pub/linux/kernel/projects/rt/4.14/patch-4.14.172-rt78-rc1.patch.xz

You can also build from 4.14.172-rt77 by applying the incremental patch:

https://www.kernel.org/pub/linux/kernel/projects/rt/4.14/incr/patch-4.14.172-rt77-rt78-rc1.patch.xz

Enjoy,

-- Tom

Matt Fleming (1):
mm/memcontrol: Move misplaced local_unlock_irqrestore()

Scott Wood (2):
sched: migrate_enable: Use per-cpu cpu_stop_work
sched: migrate_enable: Remove __schedule() call

Sebastian Andrzej Siewior (4):
userfaultfd: Use a seqlock instead of seqcount
locallock: Include header for the `current' macro drm/vmwgfx: Drop preempt_disable() in vmw_fifo_ping_host()
tracing: make preempt_lazy and migrate_disable counter smaller

Tom Zanussi (1):
Linux 4.14.172-rt78-rc1

 drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c |  2 --
 fs/userfaultfd.c                     | 12 ++++++------
 include/linux/locallock.h            |  1 +
 include/linux/trace_events.h         |  3 +--
 kernel/sched/core.c                  | 23 ++++++++++++++---------
 kernel/trace/trace_events.c          |  4 ++--
 localversion-rt                      |  2 +-
 mm/memcontrol.c                      |  2 +-
 8 files changed, 26 insertions(+), 23 deletions(-)

2.14.1