Changeset 43c3937 in mainline for kernel/generic/src/proc/task.c

Timestamp:

2011-01-07T10:43:15Z (14 years ago)

Author:

Matus Dekanek <smekideki@…>

Branches:

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

Children:

5097bed4

Parents:

5f7d96e (diff), 0f191a2 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

merge with usb/development

File:

• kernel/generic/src/proc/task.c (modified) (1 diff)

kernel/generic/src/proc/task.c

@@ -360 +360 @@
 }
 
+/** Syscall to forcefully terminate a task
+ *
+ * @param uspace_taskid Pointer to task ID in user space.
+ *
+ * @return 0 on success or an error code from @ref errno.h.
+ *
+ */
+sysarg_t sys_task_kill(task_id_t *uspace_taskid)
+{
+        task_id_t taskid;
+        int rc;
+
+        rc = copy_from_uspace(&taskid, uspace_taskid, sizeof(taskid));
+        if (rc != 0)
+                return (sysarg_t) rc;
+
+        return (sysarg_t) task_kill(taskid);
+}
+
 /** Find task structure corresponding to task ID.
  *