[GIT PULL] workqueue changes for v4.2-rc1

[Tejun Heo]

Hello, Linus.

Most of the changes are around implementing and fixing fallouts from
sysfs and internal interface to limit the CPUs available to all
unbound workqueues to help isolating CPUs.  It needs more work as
ordered workqueues can roam unrestricted but still is a significant
improvement.

Thanks.

The following changes since commit b787f68c36d49bb1d9236f403813641efa74a031:

  Linux 4.1-rc1 (2015-04-26 17:59:10 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git for-4.2

for you to fetch changes up to 402dd89d6cdbeeaab42b810542b487017725c628:

  workqueue: fix typos in comments (2015-05-29 09:20:01 -0400)

----------------------------------------------------------------
Chen Hanxiao (1):
      workqueue: fix a typo

Chris Bainbridge (1):
      workqueue: fix trivial typo in Documentation/workqueue.txt

Frederic Weisbecker (1):
      workqueue: Create low-level unbound workqueues cpumask

Gong Zhaogang (1):
      workqueue: function name in the comment differs from the real function name

Lai Jiangshan (9):
      workqueue: split apply_workqueue_attrs() into 3 stages
      workqueue: Allow modifying low level unbound workqueue cpumask
      workqueue: wq_pool_mutex protects the attrs-installation
      workqueue: simplify wq_update_unbound_numa()
      workqueue: separate out and refactor the locking of applying attrs
      workqueue: ensure attrs changes are properly synchronized
      workqueue: remove the declaration of copy_workqueue_attrs()
      workqueue: remove the lock from wq_sysfs_prep_attrs()
      workqueue: move flush_scheduled_work() to workqueue.h

Shailendra Verma (1):
      workqueue: fix typos in comments

 Documentation/workqueue.txt |   2 +-
 include/linux/workqueue.h   |  31 ++-
 kernel/workqueue.c          | 484 +++++++++++++++++++++++++++++---------------
 3 files changed, 353 insertions(+), 164 deletions(-)

-- 
tejun
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