[PATCH wq/for-4.5-fixes] workqueue: handle NUMA_NO_NODE for unbound pool_workqueue lookup

From: Tejun Heo
Date: Wed Feb 10 2016 - 10:55:11 EST


Hello,

With 874bbfe600a6 reverted, this doesn't matter as much but I'm still
committing it to wq/for-4.5-fixes. The commit message has been
updated accordingly.

Thanks.

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