From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001
From: José Pekkarinen <jose.pekkarinen@nokia.com>
Date: Mon, 11 Apr 2016 10:41:07 +0300
Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources
 are taken from kernel.org, and rt patch from the rt wiki download page.
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During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
---
 kernel/scripts/gdb/linux/tasks.py | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

(limited to 'kernel/scripts/gdb/linux/tasks.py')

diff --git a/kernel/scripts/gdb/linux/tasks.py b/kernel/scripts/gdb/linux/tasks.py
index e2037d9bb..862a4ae24 100644
--- a/kernel/scripts/gdb/linux/tasks.py
+++ b/kernel/scripts/gdb/linux/tasks.py
@@ -18,8 +18,8 @@ from linux import utils
 
 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
@@ -38,6 +38,7 @@ def task_lists():
         if t == init_task:
             return
 
+
 def get_task_by_pid(pid):
     for task in task_lists():
         if int(task['pid']) == pid:
@@ -65,13 +66,28 @@ return that task_struct variable which PID matches."""
 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
-- 
cgit 1.2.3-korg