[GIT PULL] workqueue changes for v4.18-rc1

[GIT PULL] workqueue changes for v4.18-rc1

[Tejun Heo]

Hello, Linus.

* Patches to make kworkers to report the workqueue it is executing or
  has executed most recently in /proc/PID/comm.

* CONFIG_SMP shuffle to move stuff which isn't necessary for UP builds
  inside CONFIG_SMP.

Thanks.

The following changes since commit e6506eb241871d68647c53cb6d0a16299550ae97:

  Merge tag 'trace-v4.17-rc4-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace (2018-05-16 16:45:23 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git for-4.18

for you to fetch changes up to 66448bc274cadedb71fda7d914e7c29d8dead217:

  workqueue: move function definitions within CONFIG_SMP block (2018-05-23 11:16:58 -0700)

----------------------------------------------------------------
Mathieu Malaterre (1):
      workqueue: move function definitions within CONFIG_SMP block

Tejun Heo (6):
      workqueue: Replace pool->attach_mutex with global wq_pool_attach_mutex
      workqueue: Make worker_attach/detach_pool() update worker->pool
      workqueue: Set worker->desc to workqueue name by default
      proc: Consolidate task->comm formatting into proc_task_name()
      workqueue: Show the latest workqueue name in /proc/PID/{comm,stat,status}
      workqueue: Make sure struct worker is accessible for wq_worker_comm()

 fs/proc/array.c             |  33 ++++++-----
 fs/proc/base.c              |   5 +-
 fs/proc/internal.h          |   2 +
 include/linux/workqueue.h   |   1 +
 kernel/workqueue.c          | 139 +++++++++++++++++++++++++++++---------------
 kernel/workqueue_internal.h |   3 +-
 6 files changed, 119 insertions(+), 64 deletions(-)

-- 
tejun