| commit | dcd989cb73ab0f7b722d64ab6516f101d9f43f88 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue Jun 29 10:07:14 2010 +0200 |
| committer | Tejun Heo <tj@kernel.org> | Tue Jun 29 10:07:14 2010 +0200 |
| tree | 8c2f14e708367cb67dd9d29f2da0f7e5f454cf31 | |
| parent | d320c03830b17af64e4547075003b1eeb274bc6c [diff] |
workqueue: implement several utility APIs Implement the following utility APIs. workqueue_set_max_active() : adjust max_active of a wq workqueue_congested() : test whether a wq is contested work_cpu() : determine the last / current cpu of a work work_busy() : query whether a work is busy * Anton Blanchard fixed missing ret initialization in work_busy(). Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Anton Blanchard <anton@samba.org>