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authorLibin <huawei.libin@huawei.com>2013-08-21 08:50:39 +0800
committerTejun Heo <tj@kernel.org>2013-08-21 10:32:09 -0400
commitb11895c45899daff094610f6cdbf7611d74ae2a6 (patch)
tree6f2d4b717a93e71d9dbf061a4f12d7aa63794290
parent1207637304990374231fe4e9aeb527904f4ec1e6 (diff)
workqueue: Comment correction in file header
No functional change. There are two worker pools for each cpu in current implementation (one for normal work items and the other for high priority ones). tj: Whitespace adjustments. Signed-off-by: Libin <huawei.libin@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
-rw-r--r--kernel/workqueue.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index f02c4a4a0c3c..eebd9a66c044 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -16,9 +16,10 @@
*
* This is the generic async execution mechanism. Work items as are
* executed in process context. The worker pool is shared and
- * automatically managed. There is one worker pool for each CPU and
- * one extra for works which are better served by workers which are
- * not bound to any specific CPU.
+ * automatically managed. There are two worker pools for each CPU (one for
+ * normal work items and the other for high priority ones) and some extra
+ * pools for workqueues which are not bound to any specific CPU - the
+ * number of these backing pools is dynamic.
*
* Please read Documentation/workqueue.txt for details.
*/

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