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SubjectRe: [GIT PULL] workqueue changes for v4.2-rc1
On Fri, Jun 26, 2015 at 11:35:52AM -0400, Tejun Heo wrote:
> 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.

Ooh, it isn't in mainline yet but pulling rcu tree will cause a silent
conflict with this pull request which leads to build failure. The two
colliding commits are.

5b95e1af8d17 ("workqueue: wq_pool_mutex protects the attrs-installation")
eeacf8982637 ("rcu: Rename rcu_lockdep_assert() to RCU_LOCKDEP_WARN()")

The former adds rcu_lockdep_assert() usage and the latter renames and
flips it. It can be resolved by renaming and negating the conditions
in the new usage.

Thanks.

--
tejun


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