task_type = utils.CachedType("struct task_struct")
+
def task_lists():
- global task_type
task_ptr_type = task_type.get_type().pointer()
init_task = gdb.parse_and_eval("init_task").address
t = g = init_task
if t == init_task:
return
+
def get_task_by_pid(pid):
for task in task_lists():
if int(task['pid']) == pid:
LxTaskByPidFunc()
+class LxPs(gdb.Command):
+ """Dump Linux tasks."""
+
+ def __init__(self):
+ super(LxPs, self).__init__("lx-ps", gdb.COMMAND_DATA)
+
+ def invoke(self, arg, from_tty):
+ for task in task_lists():
+ gdb.write("{address} {pid} {comm}\n".format(
+ address=task,
+ pid=task["pid"],
+ comm=task["comm"].string()))
+
+LxPs()
+
+
thread_info_type = utils.CachedType("struct thread_info")
ia64_task_size = None
def get_thread_info(task):
- global thread_info_type
thread_info_ptr_type = thread_info_type.get_type().pointer()
if utils.is_target_arch("ia64"):
global ia64_task_size