diff options
Diffstat (limited to 'include/linux/sched/task.h')
| -rw-r--r-- | include/linux/sched/task.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/linux/sched/task.h b/include/linux/sched/task.h index 0497091e40c1..f1879884238e 100644 --- a/include/linux/sched/task.h +++ b/include/linux/sched/task.h @@ -26,6 +26,9 @@ struct kernel_clone_args { unsigned long stack; unsigned long stack_size; unsigned long tls; + pid_t *set_tid; + /* Number of elements in *set_tid */ + size_t set_tid_size; }; /* @@ -105,7 +108,11 @@ extern void sched_exec(void); #define sched_exec() {} #endif -#define get_task_struct(tsk) do { refcount_inc(&(tsk)->usage); } while(0) +static inline struct task_struct *get_task_struct(struct task_struct *t) +{ + refcount_inc(&t->usage); + return t; +} extern void __put_task_struct(struct task_struct *t); @@ -115,7 +122,7 @@ static inline void put_task_struct(struct task_struct *t) __put_task_struct(t); } -struct task_struct *task_rcu_dereference(struct task_struct **ptask); +void put_task_struct_rcu_user(struct task_struct *task); #ifdef CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT extern int arch_task_struct_size __read_mostly; |
