diff options
| author | Lai Jiangshan <laijs@cn.fujitsu.com> | 2013-03-25 16:57:18 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-03-25 16:57:18 -0700 |
| commit | 87fc741e94cf64445c698486982b30afa0811eca (patch) | |
| tree | 2da27793071072983a69a8808c9c7dad4b0c568b /kernel/module_signing.c | |
| parent | 3c25a55daadc7e7058926f5728fba7721d824ffb (diff) | |
workqueue: protect wq->nr_drainers and ->flags with wq->mutex
We're expanding wq->mutex to cover all fields specific to each
workqueue with the end goal of replacing pwq_lock which will make
locking simpler and easier to understand.
wq->nr_drainers and ->flags are specific to each workqueue. Protect
->nr_drainers and ->flags with wq->mutex instead of pool_mutex.
tj: Rebased on top of the current dev branch. Updated description.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel/module_signing.c')
0 files changed, 0 insertions, 0 deletions