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-rw-r--r--kernel/fork.c4
-rw-r--r--kernel/sched.c7
2 files changed, 3 insertions, 8 deletions
diff --git a/kernel/fork.c b/kernel/fork.c
index fbea12d7a943..a8eab86de7f1 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -108,8 +108,10 @@ void free_task(struct task_struct *tsk)
108} 108}
109EXPORT_SYMBOL(free_task); 109EXPORT_SYMBOL(free_task);
110 110
111void __put_task_struct(struct task_struct *tsk) 111void __put_task_struct_cb(struct rcu_head *rhp)
112{ 112{
113 struct task_struct *tsk = container_of(rhp, struct task_struct, rcu);
114
113 WARN_ON(!(tsk->exit_state & (EXIT_DEAD | EXIT_ZOMBIE))); 115 WARN_ON(!(tsk->exit_state & (EXIT_DEAD | EXIT_ZOMBIE)));
114 WARN_ON(atomic_read(&tsk->usage)); 116 WARN_ON(atomic_read(&tsk->usage));
115 WARN_ON(tsk == current); 117 WARN_ON(tsk == current);
diff --git a/kernel/sched.c b/kernel/sched.c
index e82c99f1db64..4d46e90f59c3 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -178,13 +178,6 @@ static unsigned int task_timeslice(task_t *p)
178#define task_hot(p, now, sd) ((long long) ((now) - (p)->last_ran) \ 178#define task_hot(p, now, sd) ((long long) ((now) - (p)->last_ran) \
179 < (long long) (sd)->cache_hot_time) 179 < (long long) (sd)->cache_hot_time)
180 180
181void __put_task_struct_cb(struct rcu_head *rhp)
182{
183 __put_task_struct(container_of(rhp, struct task_struct, rcu));
184}
185
186EXPORT_SYMBOL_GPL(__put_task_struct_cb);
187
188/* 181/*
189 * These are the runqueue data structures: 182 * These are the runqueue data structures:
190 */ 183 */