Commits
Merge branch 'for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq Pull workqueue changes from Tejun Heo: "This contains only one commit which cleans up UP allocation path a bit." * 'for-3.4' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: use percpu allocator for cwq on UP