Changes in kernel/generic/src/ipc/ipc.c [07d4271:fc0de8c] in mainline

File:

• kernel/generic/src/ipc/ipc.c (modified) (5 diffs)

kernel/generic/src/ipc/ipc.c

@@ -54 +54 @@
 #include <arch.h>
 #include <proc/task.h>
-#include <memw.h>
+#include <mem.h>
 #include <stdio.h>
 #include <console/console.h>
@@ -326 +326 @@
                 irq_spinlock_unlock(&callerbox->lock, true);
 
-        waitq_wake_one(&callerbox->wq);
+        waitq_wakeup(&callerbox->wq, WAKEUP_FIRST);
 }
 
@@ -416 +416 @@
         irq_spinlock_unlock(&box->lock, true);
 
-        waitq_wake_one(&box->wq);
+        waitq_wakeup(&box->wq, WAKEUP_FIRST);
 }
 
@@ -555 +555 @@
         errno_t rc;
 
-        rc = _waitq_sleep_timeout(&box->wq, usec, flags);
+        rc = waitq_sleep_timeout(&box->wq, usec, flags, NULL);
         if (rc != EOK)
                 return rc;
@@ -967 +967 @@
 void ipc_print_task(task_id_t taskid)
 {
+        irq_spinlock_lock(&tasks_lock, true);
         task_t *task = task_find_by_id(taskid);
-        if (!task)
+        if (!task) {
+                irq_spinlock_unlock(&tasks_lock, true);
                 return;
+        }
+        task_hold(task);
+        irq_spinlock_unlock(&tasks_lock, true);
 
         printf("[phone cap] [calls] [state\n");