tree ed650b77760d1989668342b1d4fd52febaf76c20
parent df2d5ae4995b3fb9392b6089b9623d20b6c3a542
author Tejun Heo <tj@kernel.org> 1364840615 -0700
committer Tejun Heo <tj@kernel.org> 1364840615 -0700

workqueue: break init_and_link_pwq() into two functions and introduce alloc_unbound_pwq()

Break init_and_link_pwq() into init_pwq() and link_pwq() and move
unbound-workqueue specific handling into apply_workqueue_attrs().
Also, factor out unbound pool and pool_workqueue allocation into
alloc_unbound_pwq().

This reorganization is to prepare for NUMA affinity and doesn't
introduce any functional changes.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>