Cleanup: workqueue: update comments referring to call-rcu

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/src/workqueue.c b/src/workqueue.c
index 8561a7a817dfd1dac7fff3aa4353682fc55edc79..db0c63abf711307e995b3bd5cb372f560bd83711 100644 (file)
--- a/src/workqueue.c
+++ b/src/workqueue.c
@@ -37,7 +37,6 @@
 
 #include "compat-getcpu.h"
 #include "urcu/wfcqueue.h"
 
 #include "compat-getcpu.h"
 #include "urcu/wfcqueue.h"

-#include "urcu-call-rcu.h"

 #include "urcu-pointer.h"
 #include "urcu/list.h"
 #include "urcu/futex.h"
 #include "urcu-pointer.h"
 #include "urcu/list.h"
 #include "urcu/futex.h"


@@ -55,10 +54,9 @@
 struct urcu_workqueue {
        /*
         * We do not align head on a different cache-line than tail
 struct urcu_workqueue {
        /*
         * We do not align head on a different cache-line than tail

-        * mainly because call_rcu callback-invocation threads use
-        * batching ("splice") to get an entire list of callbacks, which
-        * effectively empties the queue, and requires to touch the tail
-        * anyway.
+        * mainly because workqueue threads use batching ("splice") to
+        * get an entire list of callbacks, which effectively empties
+        * the queue, and requires to touch the tail anyway.

         */
        struct cds_wfcq_tail cbs_tail;
        struct cds_wfcq_head cbs_head;
         */
        struct cds_wfcq_tail cbs_tail;
        struct cds_wfcq_head cbs_head;


@@ -244,7 +242,7 @@ static void *workqueue_thread(void *arg)
                                uatomic_dec(&workqueue->futex);
                                /*
                                 * Decrement futex before reading
                                uatomic_dec(&workqueue->futex);
                                /*
                                 * Decrement futex before reading

-                                * call_rcu list.
+                                * urcu_work list.

                                 */
                                cmm_smp_mb();
                        } else {
                                 */
                                cmm_smp_mb();
                        } else {


@@ -258,7 +256,7 @@ static void *workqueue_thread(void *arg)
        }
        if (!rt) {
                /*
        }
        if (!rt) {
                /*

-                * Read call_rcu list before write futex.
+                * Read urcu_work list before write futex.

                 */
                cmm_smp_mb();
                uatomic_set(&workqueue->futex, 0);
                 */
                cmm_smp_mb();
                uatomic_set(&workqueue->futex, 0);