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| author | Tejun Heo <tj@kernel.org> | 2010-06-29 04:07:14 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2010-06-29 04:07:14 -0400 |
| commit | dcd989cb73ab0f7b722d64ab6516f101d9f43f88 (patch) | |
| tree | 8c2f14e708367cb67dd9d29f2da0f7e5f454cf31 /include/linux/ioport.h | |
| 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>
Diffstat (limited to 'include/linux/ioport.h')
0 files changed, 0 insertions, 0 deletions