Messages in this thread Patch in this message | | | From | Lai Jiangshan <> | Subject | [PATCH 09/12] workqueue: declare system_highpri_wq | Date | Thu, 27 Sep 2012 01:20:40 +0800 |
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system_highpri_wq is missed in workqueue.h, add it back. also add a short comment for it.
CC: Joonsoo Kim <js1304@gmail.com> Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> --- 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 2b58905..68b1d2a 100644 --- a/include/linux/workqueue.h +++ b/include/linux/workqueue.h @@ -294,6 +294,9 @@ enum { * short queue flush time. Don't queue works which can run for too * long. * + * system_highpri_wq is similar to system_wq but services for urgent works + * and works will be processed in high priority workers. + * * system_long_wq is similar to system_wq but may host long running * works. Queue flushing might take relatively long. * @@ -306,6 +309,7 @@ enum { * freezable. */ extern struct workqueue_struct *system_wq; +extern struct workqueue_struct *system_highpri_wq; extern struct workqueue_struct *system_long_wq; extern struct workqueue_struct *system_unbound_wq; extern struct workqueue_struct *system_freezable_wq; -- 1.7.7.6
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