workqueue: Make unbound workqueues to use per-cpu pool_workqueues

[linux-2.6-microblaze.git] / include / linux / workqueue.h

diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 1a4223c..52d1a62 100644 (file)
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -343,14 +343,10 @@ enum {
        __WQ_ORDERED_EXPLICIT   = 1 << 19, /* internal: alloc_ordered_workqueue() */
 
        WQ_MAX_ACTIVE           = 512,    /* I like 512, better ideas? */
-       WQ_MAX_UNBOUND_PER_CPU  = 4,      /* 4 * #cpus for unbound wq */
+       WQ_UNBOUND_MAX_ACTIVE   = WQ_MAX_ACTIVE,
        WQ_DFL_ACTIVE           = WQ_MAX_ACTIVE / 2,
 };
 
-/* unbound wq's aren't per-cpu, scale max_active according to #cpus */
-#define WQ_UNBOUND_MAX_ACTIVE  \
-       max_t(int, WQ_MAX_ACTIVE, num_possible_cpus() * WQ_MAX_UNBOUND_PER_CPU)
-
 /*
  * System-wide workqueues which are always present.
  *
@@ -391,7 +387,7 @@ extern struct workqueue_struct *system_freezable_power_efficient_wq;
  * alloc_workqueue - allocate a workqueue
  * @fmt: printf format for the name of the workqueue
  * @flags: WQ_* flags
- * @max_active: max in-flight work items, 0 for default
+ * @max_active: max in-flight work items per CPU, 0 for default
  * remaining args: args for @fmt
  *
  * Allocate a workqueue with the specified parameters.  For detailed