diff options
Diffstat (limited to 'include/linux/sched/task.h')
| -rw-r--r-- | include/linux/sched/task.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index a978d7189cfd..c97e5f096927 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -9,6 +9,7 @@ #include <linux/sched.h> struct task_struct; +struct rusage; union thread_union; /* @@ -74,6 +75,7 @@ extern long _do_fork(unsigned long, unsigned long, unsigned long, int __user *, extern long do_fork(unsigned long, unsigned long, unsigned long, int __user *, int __user *); struct task_struct *fork_idle(int); extern pid_t kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); +extern long kernel_wait4(pid_t, int *, int, struct rusage *); extern void free_task(struct task_struct *tsk); @@ -95,8 +97,6 @@ static inline void put_task_struct(struct task_struct *t) } struct task_struct *task_rcu_dereference(struct task_struct **ptask); -struct task_struct *try_get_task_struct(struct task_struct **ptask); - #ifdef CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT extern int arch_task_struct_size __read_mostly; |