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| author |   Tejun Heo <tj@kernel.org> | 2011-02-08 10:39:03 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-02-09 09:37:49 +0100 |
| commit | 4149efb22da66e326fc48baf80d628834509f7f0 (patch) | |
| tree | f55c97e3678eaff010a36b97bcde0e9d2294ccb4 /include/linux/workqueue.h | |
| parent | rds/ib: use system_wq instead of rds_ib_fmr_wq (diff) | |
| download | linux-dev-4149efb22da66e326fc48baf80d628834509f7f0.tar.xz linux-dev-4149efb22da66e326fc48baf80d628834509f7f0.zip | |
workqueue: add system_freezeable_wq
Add system wide freezeable workqueue.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Diffstat (limited to 'include/linux/workqueue.h')
| -rw-r--r-- | include/linux/workqueue.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h index 1ac11586a2f5..de6a755befac 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -286,11 +286,15 @@ enum { * any specific CPU, not concurrency managed, and all queued works are * executed immediately as long as max_active limit is not reached and * resources are available. + * + * system_freezeable_wq is equivalent to system_wq except that it's + * freezeable. */ extern struct workqueue_struct *system_wq; extern struct workqueue_struct *system_long_wq; extern struct workqueue_struct *system_nrt_wq; extern struct workqueue_struct *system_unbound_wq; +extern struct workqueue_struct *system_freezeable_wq; extern struct workqueue_struct * __alloc_workqueue_key(const char *name, unsigned int flags, int max_active, |