From b13095f07f25464de65f5ce5ea94e16813d67488 Mon Sep 17 00:00:00 2001
From: Li Zefan <lizefan@huawei.com>
Date: Tue, 5 Mar 2013 16:06:38 +0800
Subject: sched: Move wake flags to kernel/sched/sched.h
They are used internally only.
Signed-off-by: Li Zefan <lizefan@huawei.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/5135A78E.7040609@huawei.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
kernel/sched/sched.h | 7 +++++++
1 file changed, 7 insertions(+)
(limited to 'kernel')
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 1a4a2b19c2f..4e5c2afdac9 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -865,6 +865,13 @@ static inline void finish_lock_switch(struct rq *rq, struct task_struct *prev)
}
#endif /* __ARCH_WANT_UNLOCKED_CTXSW */
+/*
+ * wake flags
+ */
+#define WF_SYNC 0x01 /* waker goes to sleep after wakeup */
+#define WF_FORK 0x02 /* child wakeup after fork */
+#define WF_MIGRATED 0x4 /* internal use, task got migrated */
+
static inline void update_load_add(struct load_weight *lw, unsigned long inc)
{
lw->weight += inc;
--
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