| commit | 9c34a7042e6fe79b900bd44db03dde8a4ecdf6f6 | [log] [tgz] |
|---|---|---|
| author | Lai Jiangshan <laijs@cn.fujitsu.com> | Fri Jul 11 00:11:13 2014 +0800 |
| committer | Tejun Heo <tj@kernel.org> | Fri Jul 11 11:14:50 2014 -0400 |
| tree | 1ff3a9f8b3fdea4fd8e7a2e2bbcb43b91e0aa96b | |
| parent | 85327af61d4cb1700d4c71e8080f7c7df9bccafb [diff] |
workqueue: reuse the already calculated pwq in try_to_grab_pending() try_to_grab_pending() was re-calculating the associated pwq using get_work_pwq() when it already has it cached in a local varible and the association can't change. Reuse the local variable instead. This doesn't introduce any functional changes. tj: Updated description. Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> Signed-off-by: Tejun Heo <tj@kernel.org>