Changeset 12ab886 in mainline for kernel/generic/src/ipc/ipc.c

Timestamp:

2008-04-05T11:06:10Z (17 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

1383356

Parents:

776f2e6

Message:

Fix initialization of answerbox→task in ipc_answerbox_init.
Contributed by Jiri Svoboda.

File:

• kernel/generic/src/ipc/ipc.c (modified) (3 diffs)

kernel/generic/src/ipc/ipc.c

@@ -118 +118 @@
  *
  * @param box           Answerbox structure to be initialized.
- */
-void ipc_answerbox_init(answerbox_t *box)
+ * @param task          Task to which the answerbox belongs.
+ */
+void ipc_answerbox_init(answerbox_t *box, task_t *task)
 {
         spinlock_initialize(&box->lock, "ipc_box_lock");
@@ -130 +131 @@
         list_initialize(&box->irq_notifs);
         list_initialize(&box->irq_head);
-        box->task = TASK;
+        box->task = task;
 }
 
@@ -173 +174 @@
         answerbox_t sync_box; 
 
-        ipc_answerbox_init(&sync_box);
+        ipc_answerbox_init(&sync_box, TASK);
 
         /* We will receive data in a special box. */