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Message-Id: <1460616479-32258-5-git-send-email-bill.huey@gmail.com>
Date: Wed, 13 Apr 2016 23:47:51 -0700
From: "Bill Huey (hui)" <bill.huey@...il.com>
To: Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Steven Rostedt <rostedt@...dmis.org>,
Alessandro Zummo <a.zummo@...ertech.it>,
linux-kernel@...r.kernel.org
Cc: luca abeni <luca.abeni@...tn.it>, Juri Lelli <juri.lelli@....com>,
Mike Galbraith <umgwanakikbuti@...il.com>,
Dario Faggioli <raistlin@...ux.it>,
Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH RFC v1 04/12] Anonymous struct initialization
Anonymous struct initialization
Signed-off-by: Bill Huey (hui) <bill.huey@...il.com>
---
include/linux/init_task.h | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index f2cb8d4..ac9b0d9 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -183,6 +183,23 @@ extern struct task_group root_task_group;
# define INIT_KASAN(tsk)
#endif
+#ifdef CONFIG_RTC_CYCLIC
+# define INIT_RT_OVERRUN(tsk) \
+ .rt_overrun = { \
+ .count = 0, \
+ .task_list = LIST_HEAD_INIT(tsk.rt.rt_overrun.task_list), \
+ .type = 0, \
+ .color = 0, \
+ .slots = 0, \
+ .yield = 0, \
+ .machine_state = 0, \
+ .last_machine_state = 0, \
+ .last_task_state = 0, \
+ }
+#else
+# define INIT_RT_OVERRUN(tsk)
+#endif
+
/*
* INIT_TASK is used to set up the first task table, touch at
* your own risk!. Base=0, limit=0x1fffff (=2MB)
@@ -210,6 +227,7 @@ extern struct task_group root_task_group;
.rt = { \
.run_list = LIST_HEAD_INIT(tsk.rt.run_list), \
.time_slice = RR_TIMESLICE, \
+ INIT_RT_OVERRUN(tsk) \
}, \
.tasks = LIST_HEAD_INIT(tsk.tasks), \
INIT_PUSHABLE_TASKS(tsk) \
--
2.5.0
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