aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-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.
*/

Privacy Policy